Download or read book rboles comunes de Puerto Rico y las Islas V rgenes written by Elbert Luther Little and published by La Editorial, UPR. This book was released on 2001 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Panorama Hist rico Forestal de Puerto Rico written by Carlos Domínguez Cristóbal and published by La Editorial, UPR. This book was released on 2000 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt: An investigation into government forestry policies in Puerto Rico and how these have impacted on the condition of the country's forests.

Download or read book Las Orqu deas de Puerto Rico Y Las Islas V rgenes written by James D. Ackerman and published by La Editorial, UPR. This book was released on 1992 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Bilingual (Spanish-English), pictorial essays for non specialists, nature, and orchid lovers. The text describes each of the 143 species included in terms of its taxonomy, natural history and distribution. Readers with deeper interests will find definitions and additional information in the illustrated Introduction and Glossary."

Download or read book Trees of Puerto Rico and the Virgin Islands written by Elbert Luther Little and published by . This book was released on 1974 with total page 1044 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rare and Endemic Trees of Puerto Rico and the Virgin Islands written by Elbert Luther Little and published by . This book was released on 1980 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Plantas Venenosas de Puerto Rico written by Esteban Núñez Meléndez and published by La Editorial, UPR. This book was released on 1990 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This impressive study contains five sections on poisonous plants from the tropics. Three of the sections are devoted to plants that provoke skin allergies. Contains 13 color plates.

Download or read book Arboles Utiles de la Regi n Tropical de Am rica Del Norte written by Russell M. Burns and published by . This book was released on 1998 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Guide to Standard Floras of the World written by David G. Frodin and published by Cambridge University Press. This book was released on 2001-06-14 with total page 1136 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 2001 book provides a selective annotated bibliography of the principal floras and related works of inventory for vascular plants. The second edition was completely updated and expanded to take into account the substantial literature of the late twentieth century, and features a more fully developed review of the history of floristic documentation. The works covered are principally specialist publications such as floras, checklists, distribution atlases, systematic iconographies and enumerations or catalogues, although a relatively few more popularly oriented books are also included. The Guide is organised in ten geographical divisions, with these successively divided into regions and units, each of which is prefaced with a historical review of floristic studies. In addition to the bibliography, the book includes general chapters on botanical bibliography, the history of floras, and general principles and current trends, plus an appendix on bibliographic searching, a lexicon of serial abbreviations, and author and geographical indexes.

Download or read book Caribbean National Forest N F and Luquillo Experimental Forest Land and Resource s Management Plan LRMP written by and published by . This book was released on 1997 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 1320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1987 with total page 1260 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agriculture Handbook written by and published by . This book was released on 1949 with total page 1208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.

Download or read book The Challenges of Long Term Ecological Research A Historical Analysis written by Robert B. Waide and published by Springer Nature. This book was released on 2021-04-07 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores the challenges of sustaining long-term ecological research through a historical analysis of the Long Term Ecological Research Program created by the U.S. National Science Foundation in 1980. The book examines reasons for the creation of the Program, an overview of its 40-year history, and in-depth historical analysis of selected sites. Themes explored include the broader impact of this program on society, including its relevance to environmental policy and understanding global climate change, the challenge of extending ecosystem ecology into urban environments, and links to creative arts and humanities projects. A major theme is the evolution of a new type of network science, involving comparative studies, innovation in information management, creation of socio-ecological frameworks, development of governance structures, and formation of an International Long Term Ecological Research Network with worldwide reach. The book’s themes will interest historians, philosophers and social scientists interested in ecological and environmental sciences, as well as researchers across many disciplines who are involved in long-term ecological research.

Download or read book Dictionary of Caribbean English Usage written by Richard Allsopp and published by . This book was released on 2003 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: This remarkable new dictionary represents the first attempt in some four centuries to record the state of development of English as used across the entire Caribbean region.

Download or read book Trees and Shrubs of the United States written by Elbert Luther Little and published by . This book was released on 1976 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Selected references have been compiled for identification of the United States of wild and cultivated trees, shrubs, and woody vines, together known as woody vines. This bibliography of more than 470 titles lists general references as well as those of special geographic regions, all 50 States, Puerto Rico, the Virgin Islands, and Guam. The period covered is the interval from 1950 to 1975, but many older publications are cited. Special lists include bibliographies, check lists, atlases, references for genera and families, cultivated woody plants, identification in winter, and seeds and seedlings. There is an index to authors.

Download or read book Important Forest Trees of the United States written by Elbert Luther Little and published by . This book was released on 1978 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forest Trees of the United States and Canada and how to Identify Them written by Elbert Luther Little and published by Courier Corporation. This book was released on 1979-01-01 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Descriptions of 204 species; 204 drawings of leaves and fruit, 204 distribution maps, and simple key.