TY  - BOOK
AU  - Manners, J.G.
TI  - Principles of Plant Pathology
SN  - 0521285925
U1  - 581.2 
PY  - 1982///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Botanical sciences
KW  - Pure Sciences
KW  - Plant diseases
ER  -