TY  - BOOK
AU  - Burford, J.R (ed)
AU  - Sahrawat K L Ed
TI  - Management of vertisols for improved agricultural production
SN  - 9290661399
U1  - 333.736152/ICR 
PY  - 1989///
CY  - Hyderabad
PB  - ICRISAT
ER  -