Grouse in space and time : the population biology of a managed gamebird : the report of the Game Conservancy's Scottish Grouse Research Project & North of England Grouse Research Project
Peter J. Hudson
Bok Engelsk 1992
Utgitt | Fordingbridge : Game Conservancy , c1992
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Omfang | XVI, 224 s. : ill.
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ISBN | 0950013013
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