4H marine science
Subtitle: leader's guide
By: [prepared by Vicki Osis ; assisted by Don Giles and others ...].
Series: Extension mimeo -- 3896.; Extension mimeo (Washington State University. Cooperative Extension Service) -- 3896.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1975
Place of publication: Pullman
Language: eng
Number of pages: 27
Notes: Cover title.

"February 1975."

"4H3 0118L."

"EM 3896."