Standard research methods for multipurpose trees and shrubs

editors, K. G. MacDicken, G. V. Wolf, C. B. Briscoe
Bok Engelsk 1991


Utgitt	Arlington, Va : Winrock International Institute for Agricultul Development , c1991
Omfang	92 s. : ill.
Emner	Multipurpose shrubs - Research Methodology Multipurpose trees - Research Methodology
ISBN	0933595549

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