%0 Book %A Schoephorster, Dale B., %I United States Dept. of Agriculture, Soil Conservation Service; [for sale by the Supt. of Docs., U.S. Govt. Print. Off.] %D 1973 %C Washington %G English %T Soil survey [of] Susitna Valley area, Alaska %U https://www.arlis.org/docs/vol1/Susitna/17/APA1724.pdf