TY  - BOOK
AU  - Scheffer Robert P
TI  - Nature of disease in plants
SN  - 052148247X (hbd)
U1  - J:4, N7 
PY  - 1997///
CY  - Cambridge
PB  - Cambridge University Press       
KW  -  Plant diseases
KW  - Agriculture
N1  - Glossary 267-272p; Bibliographical references 273-312p; Index 313-325p
ER  -