Author: Philip Gibbons
Publisher: CSIRO PUBLISHING
Published: 2002
Total Pages: 238
ISBN-13: 9780643067059
DOWNLOAD EBOOK →Examines the hollow-dependent fauna of Australia, looking at the development of hollows, selection by fauna, and pests and introduced species.
Author:
Publisher: National Library Australia
Published: 1978
Total Pages: 1734
ISBN-13:
DOWNLOAD EBOOK →Author:
Publisher:
Published: 1989
Total Pages: 1620
ISBN-13:
DOWNLOAD EBOOK →A union list of serials commencing publication after Dec. 31, 1949.
Author: National Research Council
Publisher: National Academies Press
Published: 1994-02-01
Total Pages: 201
ISBN-13: 0309048796
DOWNLOAD EBOOK →Rangelands comprise between 40 and 50 percent of all U.S. land and serve the nation both as productive areas for wildlife, recreational use, and livestock grazing and as watersheds. The health and management of rangelands have been matters for scientific inquiry and public debate since the 1880s, when reports of widespread range degradation and livestock losses led to the first attempts to inventory and classify rangelands. Scientists are now questioning the utility of current methods of rangeland classification and inventory, as well as the data available to determine whether rangelands are being degraded. These experts, who are using the same methods and data, have come to different conclusions. This book examines the scientific basis of methods used by federal agencies to inventory, classify, and monitor rangelands; it assesses the success of these methods; and it recommends improvements. The book's findings and recommendations are of interest to the public; scientists; ranchers; and local, state, and federal policymakers.
Author: Leland G. Alkire
Publisher: Gale Cengage
Published: 2006
Total Pages: 1738
ISBN-13:
DOWNLOAD EBOOK →Volume 2 is arranged alphabetically by periodical title, rather than by abbreviation.