The black widow and other spiders
By: prepared by R.L. Goulding, R.W. Every.
Contributors: Every, R. W.; Oregon State University. Cooperative Extension Service.
Series: FS -- 129.; Fact sheet (Oregon State University. Cooperative Extension Service) -- 129.
Publisher: Oregon State University, Cooperative Extension Service
Published: 1968
Place of publication: [Corvallis, OR]
Language: eng
Subjects: Black widow spider -- Oregon.
Notes: Caption title.

"January 1968."