Tekhnicheskiĭ progress i proizvoditelʹnostʹ truda v zemledelii
By: A.G. Belozert͡sev.
Publisher: Kolos
Published: 1980
Place of publication: Moskva
Language: rus
Number of pages: 247
Subjects: Agriculture -- Economic aspects -- Soviet Union.; Agriculture -- Labor productivity.; Technological innovations -- Soviet Union.
Notes: Includes bibliographical references.