TY  - BOOK
AU  - Krishna Rao P.
AU  -  Priyavritha Rao S. B.
TI  - Dry farming :  developmental research in the black   
T2  - I. C. A. R. Review Series, 7
U1  - X9(D).2.N5, J7 
PY  - 1957///
KW  - Engineering
ER  -