TY  - BOOK
ED  - International Crops Research Institute for the Semi-Arid Tropics
TI  - Management of vertisols for improved agricultural production
U1  - 630 
PY  - 1989///
CY  - Patancheru
PB  - ICRISAT
KW  - Cultivos
KW  - Rendimiento
KW  - Suelos
KW  - Estructura
KW  - Vertisoles
ER  -