The potato wart disease
Subtitle: a new and serious disease recently discovered in Pennsylvania
By: [C.R. Orton and F.D. Kern]
Series: Bulletin / Pennsylvania State College. Agricultural Experiment Station -- no. 156; Bulletin (Pennsylvania State College. Agricultural Experiment Station) -- no. 156
Publisher: Pennsylvania State College Agricultural Experiment Station
Published: 1919
Place of publication: State College
Language: eng
Number of pages: 16
Subjects: Potato wart; Potatoes; Diseases and pests
Notes: Cover title.

Includes bibliographical references.