TY  - BOOK
AU  - Burger,Anna
AU  - Agricultural ecology
TI  - The agriculture of the world
SN  - 1856286096
AV  - S439 B87 1994
PY  - 1994///
CY  - Aldershot, England
PB  - Avebury
KW  - Agricultural geography
KW  - Agriculture
KW  - Economic aspects
N1  - Includes bibliographical references (p. 290-302) and index
ER  -