TY  - BOOK
AU  - Caldwell, B. E amd others,
TI  - Soyabeans : Improvement, Production and Uses No. 16
U1  - 633 
PY  - 1973///
CY  - USA
PB  - American Society of Agronomy
KW  - Field & plantation crops
KW  - Soyabeans
ER  -