Ėkonomicheskai͡a︡ ėffektivnost' sistemy mashin v zemledelii
By: E. G. Kozlov.
Series: Narodnyĭ universitet : sel'skokhozi͡a︡ĭstvennyĭ fakul'tet
Publisher: "Znanie"
Published: 1975
Place of publication: Moskva
Language: rus
Number of pages: 30