Alberta water quality guideline for the protection of freshwater aquatic life
Subtitle: dissolved oxygen
Contributors: Alberta. Alberta Environmental Protection. Environmental Regulatory Services
Series: Pub. No.: T/391; Publication (Alberta. Alberta Environmental Protection) -- no. T/391.
Publisher: Alberta Environmental Protection, Environmental Regulatory Service, Environmental Assessment Division, Standards and Guidelines Branch
Published: 1997
Place of publication: Edmonton
Language: eng
Number of pages: 73
Subjects: Water; Dissolved oxygen; Water quality; Standards; Pollution; Freshwater ecology
Notes: Cover title.

"August 1997."

Includes bibliographical references (p.62-73)

Also available on the World Wide Web.

System requirements for online access: Adobe Acrobat.