TY  - BOOK
AU  - Menard Scott W
AU  -  Moen Elizabeth W
TI  - Perspectives on population: An introduction to contributors   
SN  - 0195040929
U1  - Y:5, M7 
PY  - 1987///
CY  - New York
PB  - Oxford University Press       
N1  - Bibliography chapterwise & P461-465
ER  -