TY  - BOOK
AU  - Miller,Paul R.
AU  - Pollard,Hazel L.
TI  - Multilingual compendium of plant diseases: viruses and nematodes 
SN  - 0-89054-020-9
AV  - SB728 M55 1977
PY  - 1977///
CY  - St. Paul, Minn.
PB  - The American Phytopathological Society
N1  - Incluye bibliografia
ER  -