TY  - BOOK
AU  - 
AU  - Horsfall,James G.,ed
AU  - Cowling,Ellis Brevier,ed
TI  - Plant disease: an advanced treatise
SN  - 0123564018 (v. 2)
AV  - SB731 .P64
PY  - 1978///
CY  - New York
PB  - Academic Press
KW  - Plant diseases
N1  - Vol: 2. How Disease Develops in Populations
ER  -