TY  - BOOK
AU  - Singh, P.K.
TI  - Prachin Bhartiyakrishi evam Addhyayan 200 B.C to 300 A.D
U1  - 338.10954 
PY  - 1987///
CY  - Bihar
PB  - Books International
KW  - Agriculture - Economic history - India - Hindi
N1  - (Hindi)
ER  -