TY  - BOOK
AU  - FRANKEL,  O H
AU  - HAWKES, J G
TI  - Crop genetic resources for today and tomorrow
T2  - International biological programme; 2
U1  - 575:631 
PY  - 1975///
CY  - London
PB  - Cambridge
KW  - Crop genetic resource
KW  - Genetic resource centres
KW  - Genetic variation
KW  - Tree crops
ER  -