Download or read book Contributions to a Short title Catalogue of Canadiana P1138 Z11 written by Bernard Amtmann and published by . This book was released on 1973 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Library of Congress Catalog written by Library of Congress and published by . This book was released on 1974-10 with total page 1030 pages. Available in PDF, EPUB and Kindle. Book excerpt: A cumulative list of works represented by Library of Congress printed cards.

Download or read book Contributions to a Short title Catalogue of Canadiana H844 P1137 written by Bernard Amtmann and published by . This book was released on 1972 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reference Sources for Canadian Literary Studies written by Joseph Jones and published by University of Toronto Press. This book was released on 2005-01-01 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reference Sources for Canadian Literary Studies offers the first full-scale bibliography of writing on and in the field of Canadian literary studies. Approximately one thousand annotated entries are arranged by reference genre, with sub-groupings related to literary genre.

Download or read book National Union Catalog written by and published by . This book was released on 1973 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases.

Download or read book Library of Congress Catalogs written by Library of Congress and published by . This book was released on 1976 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Shattering written by Cary Fowler and published by University of Arizona Press. This book was released on 1990 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: It was through control of the shattering of wild seeds that humans first domesticated plants. Now control over those very plants threatens to shatter the world's food supply, as loss of genetic diversity sets the stage for widespread hunger. Large-scale agriculture has come to favor uniformity in food crops. More than 7,000 U.S. apple varieties once grew in American orchards; 6,000 of them are no longer available. Every broccoli variety offered through seed catalogs in 1900 has now disappeared. As the international genetics supply industry absorbs seed companies—with nearly one thousand takeovers since 1970—this trend toward uniformity seems likely to continue; and as third world agriculture is brought in line with international business interests, the gene pools of humanity's most basic foods are threatened. The consequences are more than culinary. Without the genetic diversity from which farmers traditionally breed for resistance to diseases, crops are more susceptible to the spread of pestilence. Tragedies like the Irish Potato Famine may be thought of today as ancient history; yet the U.S. corn blight of 1970 shows that technologically based agribusiness is a breeding ground for disaster. Shattering reviews the development of genetic diversity over 10,000 years of human agriculture, then exposes its loss in our lifetime at the hands of political and economic forces. The possibility of crisis is real; this book shows that it may not be too late to avert it.

Download or read book The Iron Trade Review written by and published by . This book was released on 1907 with total page 1250 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Origins of Agriculture written by David Rindos and published by . This book was released on 1984 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Domestikation - Kulturpflanzenphylogenie allg. - Sippenbildung und Evolution - Neolithikum - Naher Osten.