Lake Erie intensive study :
synoptic mapping of water quality--western basin /
prepared by Yousry Hamdy and Charles E. Herdendorf.
APA Citation
Hamdy, Y., Herdendorf, C. E., Great Lakes Water Quality Board. (1981). Lake Erie intensive study: synoptic mapping of water quality--western basin. Toronto, Ont.: Ontario Ministry of the Environment, Water Resources Branch .
MLA Citation
Hamdy, Yousry, Charles E Herdendorf, and Great Lakes Water Quality Board. Lake Erie Intensive Study: Synoptic Mapping of Water Quality--western Basin. Toronto, Ont.: Ontario Ministry of the Environment, Water Resources Branch , 1981.
Warning: These citations may not always be complete (especially for serials).