TY  - BOOK
AU  - Chang,T.T.
TI  - Developing field experiments in rice
T2  - Rice Production Training Series
AV  - S540.F5 D48 
PY  - 0000///[Date of publication not identified]
CY  - Los Banos
PB  - International Rice Research Institute
KW  - Field experiments
KW  - Rice
ER  -