Ecorse River water quality study :
May-July, 1969.
APA Citation
Michigan. Department of Natural Resources., Michigan. Bureau of Water Management., Michigan. Water Resources Commission. (1969). Ecorse River water quality study: May-July, 1969. [Lansing, Mich.?]: State of Michigan, Water Resources Commission, Bureau of Water Management, Dept. of Natural Resources.
MLA Citation
Michigan. Department of Natural Resources, Michigan. Bureau of Water Management, and Michigan. Water Resources Commission. Ecorse River Water Quality Study: May-July, 1969. [Lansing, Mich.?]: State of Michigan, Water Resources Commission, Bureau of Water Management, Dept. of Natural Resources, 1969.
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