TY  - BOOK
AU  - Mukerji Ravindranath
AU  - Mukerji Ravindranath Agrawal B.
TI  - Samajshastra ke mul tatva
U1  - Y1 
PY  - 1971///
CY  - Delhi
PB  - Sarswati Sadan
KW  - Y1
ER  -