TY  - BOOK
AU  - Jha Birendra Kumar
TI  - Population problems:  A demography study   
SN  - 8185076618
U1  - Y:5.273K.N8, M9 
PY  - 1989///
CY  - Allahabad
PB  - Chugh Publications         
N1  - Bibliography : P 274-276
ER  -