TY  - BOOK
AU  - Darlington,C.D.
TI  - Chromosome botany and the origins of cultivated plants
U1  - 580 23
PY  - 1963///
CY  - New York
PB  - George Allen.
KW  - Plants, Cultivated
KW  - Origin
KW  - Plant breeding
KW  - Botany
N1  - Includes Bibliography
ER  -