00000nam 2200000zi 4500 9.896688 CaOODSP 20241203113655 m o d f cr |n||||||||| 201008e19870304onc ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-on En37-368/1987E-PDF Sudar, Anne, author. A survey of public perceptions of Great Lakes water levels / Anne Sudar. Burlington, Ontario : Environment Canada, Inland Waters Directorate, Ontario Region, March 4, 1987. 1 online resource (i, 29 pages) text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 20). Water levels Great Lakes (North America) Public opinion. Public opinion Ontario. Niveau des eaux Grands Lacs (Amérique du Nord) Opinion publique. Opinion publique Ontario. Canada. Environment Canada, issuing body. Canada. Inland Waters Directorate. Ontario Region, issuing body. PDF 2.79 MB https://publications.gc.ca/collections/collection_2021/eccc/en37/En37-368-1987-eng.pdf