Air quality study :
Route 101 to Oregon state line, Smith River canyon, 01-DN-199-0.0/36.4 /
[prepared by M. D. Eagan, A. O. Sauls, J. C. Maas].

APA Citation

Eagan, M. D., Maas, J. C., Sauls, A. O., California. Dept. of Transportation. District 01. Physical Studies Section. (1974). Air quality study: Route 101 to Oregon state line, Smith River canyon, 01-DN-199-0.0/36.4. [Eureka, Calif.]: State of California, Dept. of Transportation, District 1, Physical Studies Section.

MLA Citation

Eagan, M. D, J. C Maas, A. O Sauls, and California. Dept. of Transportation. District 01. Physical Studies Section. Air Quality Study: Route 101 to Oregon State Line, Smith River Canyon, 01-DN-199-0.0/36.4. [Eureka, Calif.]: State of California, Dept. of Transportation, District 1, Physical Studies Section, 1974.