TY  - BOOK
AU  - Gassman, K.G.(ed)
TI  - Breaking the yield barrier: proceedings of a workshop on rice yield potential in favorable environments
SN  - 9712200566
U1  - Fil. 633.18 B14 
PY  - 1994///
CY  - Manila
PB  - IRRI
KW  - Rice
KW  - Farm produce
ER  -