TY  - BOOK
AU  - Das, N. R.
TI  - Tillage and crop production
SN  - 9788172335151 (HB)
AV  - SB 91 .D3 2008
PY  - 2008///
CY  - Jodhpur
PB  - Scientific publishers (India)
KW  - Tillage--Agriculture
ER  -