TY  - BOOK
AU  - Grigg, David
TI  - POPULATION GROWTH AND AGRARIAN CHANGE
U1  - 304.62091724 
PY  - 1980///
CY  - Cambridge
PB  - Cambridge University
KW  - Population -- History
KW  - Agriculture -- Economic Aspects -- History
KW  - Underdeveloped Areas -- Population
ER  -