TY  - BOOK
AU  - Westcott, Cynthia
AU  - Horst, R. Kenneth
TI  - Westcott's plant disease handbook
SN  - 0442235437
U1  - 632 
PY  - 1979///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - Plant diseases
ER  -