Roadway drainage guide for installing culverts to accomodate fish
By: Engineering and Aviation Management Division, Alaska Region, Forest Service, U.S. Dept. of Agriculture. --
Series: United States. Forest Service. Alaska Region. Alaska Region report ; no. 42; Alaska Region report -- no. 42.
Publisher: Department of Agriculture, Forest Service, Region 10, Office of Information
Published: 1979
Place of publication: Juneau, Ak
Language: eng
Number of pages: 120
Notes: No. 42 for this publication confused.

Draft of the report issued as no. 42 in Series Rt10, United States. Forest Service. Alaska Region under the title: Fish/culvert roadway drainage guide.

Bibliography: p. 85.