Things you should know about poison ivy, poison oak, poison sumac in North Carolina
By: prepared by James W. Hardin
Series: Circular - The North Carolina Agricultural Extension Service, North Carolina State University at Raleigh -- 577
Publisher: North Carolina Agricultural Extension Service
Published: 1974
Place of publication: Raleigh
Language: eng
Number of pages: 19
Subjects: Poison ivy; Poison sumac; Poisonous plants; Identification
Notes: Cover title.

Bibliography: p. [20].