TY  - BOOK
AU  - Heer,David M.
AU  - Grigsby,Jill S.
TI  - Society and population
SN  - 8120308670
U1  - 304.6 22
PY  - 1992///
CY  - New Delhi
PB  - Prentice hall of India
KW  - Population
N1  - Includes references index
ER  -