Air resources in the Mid-Willamette Valley
Subtitle: phase I.
Contributors: Mid Willamette Valley Air Pollution Authority.
Publisher: Mid-Willamette Valley Air Pollution Authority
Published: 1966
Place of publication: Salem, Or
Language: eng
Number of pages: 67
Subjects: Air quality management -- Oregon -- Willamette River Valley.; Air -- Pollution -- Oregon -- Willamette River Valley.
Notes: Title from cover.

"December 1966."

"Two year study of air pollution supported in part by U.S. Public Health Service funds under the clean air act."

Bibliography: leaves 64-66.