Download or read book Joint Acquisitions List of Africana written by and published by . This book was released on 1982 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to Microforms in Print written by and published by . This book was released on 1998 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guide to Microforms in Print 1997 written by and published by K. G. Saur. This book was released on 1997 with total page 1122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bioclimatology and Biogeography of Africa written by Henry N. Houérou and published by Springer Science & Business Media. This book was released on 2008-12-10 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering an area of over 130 million km2 spanning the Mediterranean, equator and tropics, the African continent features a spectacular geographic diversity. Consequently, it is characterised by extremely variable climatic, edaphic and ecological conditions, associated with a wide range of natural vegetation and wildlife, as well as human population density, crops and livestock. In this book, Henry Le Houérou presents his bioclimatic and biogeographic classification of Africa. The extensive data provide the basis for comparisons between various African regions, and with regions on other continents such as Latin America or the Indian subcontinent. The results constitute a rational basis for national, regional and sub-regional rural development planning, and for agricultural research dealing with aspects such as plant and animal introductions, the extrapolation or interpolation of experimental or developmental findings, and ecosystems dynamics. Possible problems of applications are also examined.
Download or read book Honeybees of Africa written by H. Randall Hepburn and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive review of the honeybees of Africa on a subspecies as well as by country basis. Includes an updated multivariate analysis of the subspecies based on the merger of the Ruttner database (Oberursel) and that of Hepburn & Radloff (Grahamstown) for nearly 20,000 bees. Special emphasis is placed on natural zones of hybridisation and introgression of different populations; seasonal cycles of development in different ecological-climatological zones of the continent; swarming, migration and absconding; and an analysis of the bee flora of the continent. The text is supplemented by tables containing quantitative data on all aspects of honeybee biology, and by continental and regional maps.
Download or read book Geological Atlas of Africa written by Thomas Schlüter and published by Springer Science & Business Media. This book was released on 2008-04-19 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: T is atlas is intended primarily for anybody who is in-some background for the arrangement of how the terested in basic geology of Africa. Its originality lies atlas was done. T e second chapter is devoted to the in the fact that the regional geology of each African history of geological mapping in Africa, necessary nation or territory is reviewed country-wise by maps for a fuller appreciation of why this work in Africa is and text, a view normally not presented in textbooks worth doing. Chapter 3 provides an executive s- of regional geology. It is my belief, that there has long mary on the stratigraphy and tectonics of Africa as a been a need in universities and geological surveys, whole, i. e. in the context of no political boundaries. both in Africa and in the developed world, for sum- T e main part of the atlas lies in Chapter 4, where in marizing geological maps and an accompanying basic alphabetical order each African country or territory text utilising the enormous fund of knowledge that is presented by a digitized geological overview map has been accumulated since the beginning of geologi- and an accompanying text on its respective strat- th cal research in Africa in the mid-19 century. I hope raphy, tectonics, economic geology, geohazards and that, in part, the present atlas may satisfy this need. geosites. A short list of relevant references is also a- ed.
Download or read book National Agricultural Library Catalog written by National Agricultural Library (U.S.) and published by . This book was released on 1982 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Desert Truffles written by Varda Kagan-Zur and published by Springer Science & Business Media. This book was released on 2013-10-30 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Desert truffles are found in every known desert, irrespective of the habitat – cool or hot, loamy or acidic, sandy or heavy soil – the only common condition seems to be a limited supply of water. In contrast to ‘true’ truffles, desert truffles have evolved over time in different families, mainly within the order Pezizales. While in some arid areas, desert truffles have been traditionally used as food, in most regions interest has only recently been increasing, and truffles are now treasured for their nutritional value, as an income source and for research. This volume gives a comprehensive overview of the phylogeny, biology, mycorrhizal association, and distribution of desert truffles, their use, biochemical and medicinal properties, as well as their domestication and cultivation.
Download or read book The Kalahari Debate written by Alan J. Barnard and published by . This book was released on 1992 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geology of Southwest Gondwana written by Siegfried Siegesmund and published by Springer. This book was released on 2018-02-02 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the geological evolution of Southwest (SW) Gondwana and presents state-of-the-art insights into its evolution. It addresses the diachronic assembly of continental fragments derived from the break-up of the Rodinia supercontinent later amalgamated to build SW Gondwana during the Neoproterozoic–Cambrian transition, which on a global scale includes parts of present-day South America, Africa and Madagascar. The book presents 24 state-of-the-art reviews including the most crucial controversies. Most experienced scientists about the geology of SW Gondwana from Europe, Africa, South America and Australia present contributions on key areas addressing the interactions between the main cratons and fold belts on both sides of the South Atlantic Ocean. Chapters related to the geology of the major Archean- Paleoproterozoic cratons and Neoproterozoic Brasiliano/Pan-African fold belts enable readers to gain an in-depth understanding of the tectonometamorphic and magmatic evolution of SW Gondwana. The book covers a wide range of issues including metallogenetic, sedimentary, paleobiological and paleoclimatic processes and allows a deep insight into this key period of the Earth’s evolution.
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1986 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Conscious Mind Sleeping Brain written by J. Gackenbach and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: A conscious mind in a sleeping brain: the title of this book provides a vivid image of the phenomenon of lucid dreaming, in which dreamers are consciously aware that they are dreaming while they seem to be soundly asleep. Lucid dreamers could be said to be awake to their inner worlds while they are asleep to the external world. Of the many questions that this singular phenomenon may raise, two are foremost: What is consciousness? And what is sleep? Although we cannot pro vide complete answers to either question here, we can at least explain the sense in which we are using the two terms. We say lucid dreamers are conscious because their subjective reports and behavior indicate that they are explicitly aware of the fact that they are asleep and dreaming; in other words, they are reflectively conscious of themselves. We say lucid dreamers are asleep primarily because they are not in sensory contact with the external world, and also because research shows physiological signs of what is conventionally considered REM sleep. The evidence presented in this book-preliminary as it is-still ought to make it clear that lucid dreaming is an experiential and physiological reality. Whether we should consider it a paradoxical form of sleep or a paradoxical form of waking or something else entirely, it seems too early to tell.
Download or read book Anthropological Genetics written by Michael H. Crawford and published by Cambridge University Press. This book was released on 2007 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume detailing the effects of the molecular revolution on anthropological genetics and how it redefined the field.
Download or read book Land Issues for Urban Governance in Sub Saharan Africa written by Robert Home and published by Springer Nature. This book was released on 2020-11-11 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sub-Saharan Africa faces many development challenges, such as its size and diversity, rapid urban population growth, history of colonial exploitation, fragile states and conflicts over land and natural resources. This collection, contributed from different academic disciplines and professions, seeks to support the UN Habitat New Urban Agenda passed at Habitat III in Quito, Ecuador, in 2016. It will attract readers from urban specialisms in law, geography and other social sciences, and from professionals and policy-makers concerned with land use planning, surveying and governance. Among the topics addressed by the book are challenges to governance institutions: how international development is delivered, building land management capacity, funding for urban infrastructure, land-based finance, ineffective planning regulation, and the role of alternatives to courts in resolving boundary and other land disputes. Issues of rights and land titling are explored from perspectives of human rights law (the right to development, and women's rights of access to land), and land tenure regularization. Particular challenges of housing, planning and informality are addressed through contributions on international real estate investment, community participation in urban settlement upgrading, housing delivery as a partly failing project to remedy apartheid's legacy, and complex interactions between political power, money and land. Infrastructure challenges are approached in studies of food security and food systems, urban resilience against natural and man-made disasters, and informal public transport.
Download or read book Hxaro written by Pauline Wilson Wiessner and published by . This book was released on 1981 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Dobe Kung written by Richard B. Lee and published by New York ; Montreal : Holt, Rinehart and Winston. This book was released on 1984 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. The !Kung 2. The People of the Dobe Area 3. Environment and Settlement 4. Subsistence: Foraging for a living 5. Kinship and Social organization 6. Marriage and sexuality 7. Conflicts, politics and exchange 8. Coping with Life: Religion, World View, and Healing 9. The !Kung and Their Neighbors 10. Perceptions and Directions of Social Change.
Download or read book Yoruba Towns written by Akin L. Mabogunje and published by . This book was released on 1962 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Monograph examining problems of yoruba urbanization in Nigeria - traces the historical development of urban areas and towns and discusses living conditions, the rate of economic development, government policy, sociological aspects, etc. Maps, illustrations, references and statistical tables.
