Phosphates and the Canada water act
Subtitle: [by] W.J. Traversy and M. Comba.
Contributors: Comba, M.
Series: Canada.  Inland Waters Branch.  Technical bulletin no. 48
Publisher: Inland Waters Branch, Dept. of the Environment
Published: 1971
Place of publication: Ottawa
Language: eng
Number of pages: 13
Subjects: Water -- Law and legislation -- Canada; Phosphates; Detergents.; Water -- Pollution -- Great Lakes region
Notes: Bibliography: p. 7.