Contaminant trends in lake trout (Salvelinus namaycush) of the upper Great Lakes /

Bibliographic Details
Main Author:	DeVault, David S.
Corporate Authors:	Great Lakes Fishery Laboratory, United States. Environmental Protection Agency. Great Lakes National Program Office, U.S. Fish and Wildlife Service
Other Authors:	Willford, Wayne A., Hesselberg, Robert J.
Format:	Government Document Book
Language:	English
Published:	Chicago, Ill. : [Springfield, Va.] : U.S. Environmental Protection Agency, Great Lakes National Program Office ; [Available through the National Technical Information Service], 1985.
Subjects:	Lake trout. Trout. Water > Pollution > Great Lakes (North America)

Description
Item Description:	Shipping list number: 85-972-P. "March, 1985"--Cover. "Study was carried out under a cooperative agreement with the U.S. Fish and Wildlife Service, Great Lakes Fishery Laboratory"--P. ii. "EPA 905/3-85-001." "GLFL number 639."
Physical Description:	v, 22 pages, 1 unnumbered page : illustrations, 1 map ; 28 cm.
Bibliography:	Bibliography: pages 21-22.