TY  - BOOK
AU  - Janick,Jules
TI  - Plant science: an introduction to world crops 
SN  - 071671261X
AV  - SB91 .P55 1981
U1  - 631 19
PY  - 1981///
CY  - San Francisco
PB  - W.H. Freeman
KW  - Agriculture
KW  - Crops
N1  - Includes bibliographies and index
ER  -