TY  - BOOK
AU  - A N Sinha Institute of social science studies (Patna Insdia)
ED  - A N Sinha Institute of social science studies (Patna Insdia)
TI  - Twenty five yeasr of social science at A. N. Sinha Institute of Social Studies
U1  - Sigma.2e,S.N8, M4 
PY  - 1984///
CY  - Patna
PB  - A.N. singh institute of social studies. India  
KW  - SOCIAL SCIENCES
ER  -