TY  - BOOK
AU  - Zadoks,Jan C.
AU  - Schein,Richard D.
TI  - Epidemiology and plant disease management
SN  - 0195024524
PY  - 1979///
CY  - New York
PB  - Oxford University Press
KW  - Plant disease
KW  - Epidemics
N1  - Bibliography : p. 395-407
ER  -