TY  - BOOK
AU  - India. Central Statistical Organisation
AU  - 
TI  - National seminar on social statistics
U1  - 300.212 
PY  - 1977///
CY  - New Delhi
PB  - Allied Publishers
N1  - Lib. has :- v.1- xiii, 410p. ; v.2- xiii, 411-852p
ER  -