Principles of plant infection ; a text-book of general plant pathology for biologists, agriculturists, foresters and plant breeders /

Bibliographic Details

Main Author:	Gäumann, Ernst Albert, 1893-1963
Format:	Book
Language:	English
Published:	London : C. Lockwood, 1950.
Edition:	Authorized English ed.
Subjects:	Plant diseases. Plant Diseases.