Poisonivy and poisonsumac
By: by William M. Harlow.
Edition: 3rd ed.
Publisher: New York State College of Forestry
Published: 1949
Place of publication: Syracuse, N.Y
Language: eng
Number of pages: 27
Subjects: Poison oak.
Notes: Cover title.

Numbered in the University bulletin series as v. 22, no. 4.

Bibliography: p. 26-27.