TY  - BOOK
AU  - Grigg,David B.
TI  - An introduction  to agricultural geography:  
SN  - 0415084431
AV  - S495.5 .G61
PY  - 1995///
CY  - New York
PB  - Routledge
KW  -  
KW  - Agricultural geography
N1  - Includes bibliographical references and index
ER  -