TY  - BOOK
AU  - Upadhaya, S N
TI  - Praacheen Bharat mein samajik snrachna
U1  - HI 301 U-5 P 
PY  - 2007///
CY  - Delhi
PB  - D P S Publishing House
KW  - SOCIAL LIFE IN INDIAN HISTORY: VAIDIK KAAL
KW  - SOCIAL LIFE IN INDIAN HISTORY: VAIDIK KA
ER  -