TY  - BOOK
AU  - Chattopadhyay,Asis Kumar
AU  - Saha,Anuj Kumar
TI  - Demographjy: techniques and analysis  
SN  - 9788130921181
U1  - 304.6 22
PY  - 2012///
CY  - New Delhi
PB  - Viva Books
KW  - Demography
N1  - Includes bibliographical references and index
ER  -