TY  - BOOK
AU  - Dimock, A. W.
AU  - McFadden, L.A.
TI  - Bacterial num disease: discovered by Cornell University pathologists; cause black rotting 
KW  - Agalla de la corona
KW  - Crisantemo
KW  -  enfermedades
N1  - Sobretiro de: Florists Review, abril 29, 1954
ER  -