TY  - BOOK
AU  - Radhakrishnan Sita
TI  - Social sciences
SN  - 8185119899
U1  - Sigma, N0 
PY  - 1990///
CY  -  New Delhi 
PB  - Indian Council of Social Science Research Publications India  
KW  - Social Science
N1  - Bib chapterwise
ER  -