TY  - BOOK
AU  - International Maize and Wheat Improvement Center
TI  - Results of the fifth-seventh Elite Durum Yield Trials (EDYT) 1974 - 1977
U1  - 633.11 I - 5R 
PY  - 1977///
CY  - Mexico
PB  - International Maize and Wheat Improvement Center
KW  - DURUM WHEAT
KW  - WHEAT -- RESEARCH
ER  -