O podʺeme zemledelii︠a︡ v raĭonakh nechernozemnoĭ polosy
Series: Vsesoi︠u︡znoe obshchestvo po rasprostranenii︠u︡ politicheskikh i nauchnykh znaniĭ -- Ser. 5, no. 30; Vsesoi͡uznoe obshchestvo po rasprostranenii͡u politicheskikh i nauchnykh znaniĭ (Series) -- serii͡a 5, no. 30
Publisher: Znanie
Published: 1953
Place of publication: Moskva
Language: rus
Number of pages: 31
Subjects: Agriculture
Notes: Microfilm. New York, N.Y., Columbia University Libraries, 2002. 1 microfilm reel, 35 mm. NEH Project (SCH2) Master negative: 2002-86070-23. No. 23 on a reel of 24 titles.