TY  - REP
AU  - Dat Van Tran
AU  - Marathee,J.P.
TI  - Major issues in Asian Rice-Wheat production systems
T2  - RAPA Publication
U1  - 96-015213 
PY  - 1994///
KW  - Cropping patterns and systems
KW  - Development policies
KW  - Gramineae
ER  -