Manual of poultry production in the tropics /
Say, R. Ralph.
Manual of poultry production in the tropics / transl. by R. Ralph Say. - English ed. - Wallingford, UK : CAB International, 1987. - 119 p. : ill.
0851985904
55051752
Poultry--Tropics.
Manual of poultry production in the tropics / transl. by R. Ralph Say. - English ed. - Wallingford, UK : CAB International, 1987. - 119 p. : ill.
0851985904
55051752
Poultry--Tropics.