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Важнейшие медоносные растения и способы их разведения - Глухов М.М. 1935 DJVU Сельхозгиз BOOKS NATURAL SCIENCES
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Важнейшие медоносные растения и способы их разведения
Author: Глухов М.М.
Year: 1935
Number of pages: 419
Format: DJVU
File size: 15.1 MB
Language: RU

This book outlines the nature, economy and cultivation technique of the most important honey plants of the USSR. In total, about 200 ra? stenias are described, which are the main feed stock of beekeeping.

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