TY  - BOOK
AU  - Allard, Robert W. ,
TI  - Principles of Plant Breeding
SN  - 0471023094
U1  - 631 
PY  - 1999///
CY  - New York
PB  - John Wiley & Sons, Inc.
KW  - Plant Breeding
KW  - Techniques, equipment & materials
ER  -