TY  - BOOK
AU  - 
AU  - Alvim,Paulo De T et al.
TI  - Ecophysiology of tropical crops
SN  - 0 12 055650 2
U1  - 631 .0913 
PY  - 1977///
CY  - New York
PB  - Academic Press
KW  - Climate
KW  - soil
ER  -