TY  - BOOK
AU  - Mandal, R B
AU  - Joseph Uyanga
AU  - Hanuman Prasad
TI  - Introductory methods in population analysis
SN  - 8170222656
U1  - 304.6 
PY  - 1989///
CY  - New Delhi
PB  - Concept Publishing, 
KW  - Introductory Methods In Population Analysis
N1  - Text Book
ER  -