Syllabus for chrysanthemum diseases (Diapositiva) - The American Phytophatological Society. St. Paul, Minn. ((s.l.) : American Phytophatological Society, 1972)
Nota explicativa 3 p.
Tambien en CD 4 3/4 plgs.
BATCH-UPD
BATCH-UPD
CONVERSION
Keywords: Crisantemo -- Enfermedades