Michigan wetlands : yours to protect : a citizen's guide to wetland protection /
by Wilfred Cwikiel.
- 3rd ed.
- Petoskey, MI : Tip of the Mitt Watershed Council, c2003.
- viii, 278 p. : ill., maps ; 28 cm.
"... developed through a public-private partnership of ... Michigan Department of Environmental Quality, United States Environmental Protection Agency, Tip of the Mitt Watershed Council"