TY  - BOOK
AU  - Menard,Scott W.
AU  - Mathiot,Elizabeth Moen
TI  - Perspectives on population: an introduction to concepts and issues 
SN  - 0195040929 (alk. paper) :
U1  - 301.32 
PY  - 1987///
CY  - New York
PB  - Oxford University Press
KW  - Population
ER  -