TY  - GEN
AU  - Shrivastava,O.S.
TI  - Demography and population studies
U1  - 312 
PY  - 1994///
CY  - New Delhi
PB  - Vikas Publishing House Pvt Ltd, 
KW  - Stastistics of populations (Demography)
KW  - Population studies
ER  -