TY  - GEN
AU  - Laux, W
TI  - 3rd International Congress of plant pathology Manchan federal republic of Germany 16- 23 August 1978, Abstarct papers
SN  - 0489610261
U1  - 581.2 INT 
CY  - Berlin, Commission Agency Paul parey
KW  - Virology / Bacteriology
ER  -