TY  - BOOK
AU  - Ayad,G.
AU  - Toll,Jane
AU  - 
ED  - International Board for Plant Genetic Resources.
TI  - Directory of germplasm collections: III Cereals,
PY  - 1980///
CY  - Rome
PB  - International Board for Plant Genetic Resources Secretariat
KW  - Corn
KW  - Germplasm resources
KW  - Directories
ER  -