TY  - BOOK
AU  - Tiwari, Ram Chandra
TI  - Krishi bhugol
U1  - 910.163 hN4;P7;1 
PY  - 2007///
CY  - Allahabad
PB  - Prayag Pustak Bhawan
KW  - Agricultural geography
KW  - Agriculture
ER  -