Vol. numbering irregular; issues numbered v. 15, no. 1- also called: New series.
Electronic reproduction. [S.l.] : HathiTrust Digital Library, 2010.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212
Includes some text in French, abstracts in English or French.
Imprint varies; place of publication varies; issues for 1992-1994 published in Canada.
Published by the Canadian Association on Water Pollution Research and Control, 1984-1992; Canadian Association on Water Quality, 1993-1994.
Description based on: Vol. 15, no. 1 (1980); title from PDF of issue (publisher’s Web site, viewed Oct. 12, 2011).