TY  - BOOK
AU  - Ruprail Niramal
AU  -  Tyagi K. G
TI  - Index to Indian Periodicals :  Sociology and Psycho   
T2  - National Social Science Documentation Centre , publication
U1  - Ym2b, M7/RR 
PY  - 1987///
CY  -  New Delhi 
PB  - NSSDC/ICSSR         
ER  -