TY  - BOOK
AU  - Boserup Ester
TI  - Population and technological change: a study of long-term trends
SN  - 0-226-06673-8
U1  - 304.6 
PY  - 1981///
CY  - Chicago
PB  - Univ. of Chicago Press
KW  - Population
KW  - Technological innovations
ER  -