TY  - BOOK
AU  - Hutchinson,Joseph Burtt
TI  - Essays on crop plant evolution
U1  - 581.38 
PY  - 1965///
CY  - Cambridge
PB  - The University Press
KW  - Plant hybridization
KW  - Plant breeding
KW  - Plants, cultivated
N1  - Library has 2 cops; Bibliography: p. [182]-194
ER  -