Training and extension in the co-operative movement : a guide for fieldmen and extension workers.

Gorde:
Xehetasun bibliografikoak
Egile nagusia: Laidlaw, Alexander F. (Alexander Fraser)
Formatua: Liburua
Hizkuntza:English
Argitaratua: Rome : FAO, 1962.
Saila:Agricultural development papers (Food and Agriculture Organization) ;
Gaiak: