TY  - BOOK
AU  - Census of India, 1991
TI  - Ocassional paper No. 3 of 1992 Evaluating the sample registration system using indirect estimates of fertilitand mortalityy
U1  - Y:5.2sN91, N1 
PY  - 1991///
CY  - India
PB  - Govt. Press         
ER  -