TY  - BOOK
AU  - Andreae Bernd
TI  - Farming, development and space :  A world agricultu   
U1  - U672(J), M1 
PY  - 1981///
CY  - New York
PB  - Walter de Gruyter U S A    
KW  - Agricultural Geography
N1  - Bib p. 303-22
ER  -