TY  - BOOK
AU  - Allard, R. W.,
TI  - Principles of Plant Breeding
SN  - 0471023108
U1  - 631 
PY  - 1960///
CY  - Chichester
PB  - John Wiley & Sons
KW  - Plant Breeding
KW  - Techniques, equipment & materials
ER  -