TY  - BOOK
AU  - Singh, Vinay Kumar  .
TI  - Prachin Bharat mein vyavashayik samaj aur arthik vikash / 
SN  - 81-7908-019-6
U1  - V44:g 
PY  - 2004///
CY  - New Delhi : 
PB  - Kilasho Books , 
KW  - Indian History- Criticism
ER  -