TY  - BOOK
AU  - Franklin S. Harris
AU  -  George Stewart, 
TI  - Principles of Agronomy
U1  - 630 
PY  - 1915///
CY  - New York
PB  - The Macmillan Company
N1  - Franklin S. Harris & George Stewart: Principles of Agronomy.  New York.  The Macmillan Company, 1915.--(630HAR)
ER  -