TY  - PRO
AU  - Winkelmann,D.L.
TI  - The evolving role of CIMMYT:  Some issues for world food and agriculture
PY  - 1988///
KW  - Agricultural development
KW  - AGROVOC
KW  - Germplasm
KW  - Research
KW  - Technical aid
KW  - Technical progress
KW  - CIMMYT
ER  -