TY  - BOOK
AU  - Bettencourt,E
AU  - Konopka,J.
TI  - Directory of Germoplasm Colletions 3. Cereals: Avena, Hordeum, Millets, oryza, Secale, Sorghum, Triticum, Zea and Pseudocereals
SN  - 9290431954
U1  - 633.1 
PY  - 1990///
CY  - Roma
PB  - IPGRI
KW  - CEREALES - DIRECTORIO
ER  -