TY  - BOOK
AU  - Mandal R B and others
TI  - Introductory methods in population analysis
SN  - 8170222656
U1  - Y:5:(B), M9 
PY  - 1989///
CY  -  New Delhi 
PB  - Concept Publishing House       
KW  - Family Planning
N1  - Bibliography chapterwise
ER  -