"Proceedings of the Symposium on Aquatic Habitat Restoration in Northern Ecosystems, held at Girdwood, Alaska, USA, 19-22 September 1994."
"AFS"--Cover.
Shipping list no.: 98-0745-M.
Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 1998 2 microfiches : negative.