TY  - BOOK
AU  - Lee,Ronald Demos .
TI  - Population patterns in the past / 
SN  - 0124418503
U1  - 304.6 
PY  - 1997///
CY  - New York : 
PB  - Academic Pres , 
KW  - POPULATION-HISTORY-CONGRESSES
N1  - Includes index
ER  -