TY  - BOOK
AU  - Chattopadhyay, Asis Kumar
AU  - Saha, Anuj Kumar
TI  - Demography : techniques & analysis
SN  - 9788130921181
U1  - 304.6 
PY  - 2023///
CY  - New Delhi
PB  - Viva Books
KW  - Statistics
KW  - Social Sciences
KW  - Social Studies
ER  -