Nauka - selʹskomu khozi︠a︡ĭstvu: sessii︠a︡ Obshego sobranii︠a︡ AN SSSR 6-7 dekabri︠a︡ 1978 g.
Contributors: Ovchinnikov, I︠U︡.A.
Publisher: Nauka
Published: 1979
Place of publication: Moskva
Language: rus
Number of pages: 238