TY  - BOOK
AU  - Widtsoe, John A. 
TI  - Dry farming: For sustainable agriculture 
U1  - 631.586 22
PY  - 1998///
CY  - Vyas Nagar, India
PB  - Allied Scientific Pub.
KW  - Farming
KW  - dry
N1  - Includes index
ER  -