Krebsfeste kartoffelsorten und die häufig mit ihnen verwechselten anfälligen sorten.
Subtitle: Potato varieties immune to wart disease and those susceptible varieties which are readily confused with them. Variétés de pommes de terre  résistantes à la galle verruqueuse et quelques variétés non résistantes fréquemment confondues avec elles.
By: Bearb. von regierungsrat dr. K. Snell ...
Series: Pareys taschenatlanten -- nr. 7.
Publisher: P. Parey
Published: 1929
Place of publication: Berlin
Language: ger
Subjects: Potatoes -- Diseases and pests.
Notes: Descriptive letterpress of plates 2-24 on verso of preceding plate.

German, English, French.