A monographic study of sweet-potato diseases and their control
By: by L.L. Harter and J.L. Weimer.
Contributors: Weimer, J. L.; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 99; Technical bulletin (United States. Dept. of Agriculture) -- no. 99.
Publisher: U.S. Dept. of Agriculture
Published: 1929
Place of publication: Washington
Language: eng
Number of pages: 118
Subjects: Sweet potatoes -- Diseases and pests -- Control.
Notes: Cover title.

Literature cited: p. 108-117.