TY  - BOOK
AU  - Herren,Ray V.
TI  - The science of agriculture : : a biological approach / 
SN  - 9781337271585
U1  - 636 
PY  - 2019///
CY  - Boston, MA : 
PB  - Cengage Learning, 
KW  - Agriculture.
KW  - Agricultural biology.
KW  - Biotechnology.
N1  - Includes index.; 600-699
ER  -