Economic aspects of the mechanization of dairy farms
By: N. Kozyrev and N. Momotenko.
Contributors: Momotenko, N.; United Nations. Economic Commission for Europe.
Series: Agricultural mechanization -- 42
Publisher: United Nations
Published: 1969
Place of publication: New York
Language: eng
Notes: AGRI/MECH/42.

At head of title: Economic Commission for Europe.