TY  - BOOK
AU  - K. Starr Chester
TI  - Nature and prevention of : Plant diseases. Ed 2
U1  - 632.3 
PY  - 1950///
CY  - Toronto
PB  - Philadelphia Blackiston
N1  - K. Starr Chester: Nature and prevention of : Plant diseases. Ed 2.  Toronto.  Philadelphia Blackiston, 1950.--(632.3STA)
ER  -