Assessing and monitoring aquatic ecosystem health
Subtitle: approaches using individual, population and community/ecosystem measurements
By: by Kevin Cash ; prepared for the Northern River Basins Study under project 5201-C1.
Contributors: Northern River Basins Study (Canada)
Series: Northern River Basins Study project report -- no. 45
Publisher: The Study
Published: 1995
Place of publication: Edmonton
Language: eng
Number of pages: 68
Subjects: Aquatic ecology -- Alberta.; Freshwater ecology -- Alberta.; Environmental monitoring -- Alberta.
Notes: Includes bibliographical references.