effects of logging on periphyton communities of coastal streams
By: by Eugene William Hansmann.
Published: 1969
Language: eng
Number of pages: 120
Subjects: Watersheds -- Research.
Other titles: Periphyton communities of coastal streams, The effects of logging on.
Notes: Typescript.

Thesis (Ph. D.)--Oregon State University, 1969.

Bibliography: leaves 90-94.

HMSC copy:  Photocopy. Ann Arbor, Mich. : University Microfilms International, 1976. 20 cm.