Mechanization of poultry keeping
By: prepared by Mr. F. Coolman.
Contributors: Coolman, F.; United Nations. Economic Commission for Europe.
Series: Agricultural mechanisation series / U.N. Economic Commission for Europe -- 26
Publisher: U.N.; H.M.S.O.
Published: 1964
Place of publication: New York; London
Language: eng
Number of pages: 64
Notes: Various paging.