Downy mildew of grapes
Subtitle: laboratory text
By: by Kwang Lin Chwan.
Publisher: Cornell University
Published: 1938
Place of publication: Ithaca, N.Y
Language: eng
Number of pages: 20
Subjects: Mildew.; Downy mildew diseases.
Notes: Cover-title.

Mimeographed.

"Bibliography": 16-20.
Table of contents: class: section