Biological test method.
By: Environmental Proctection, Conservation and Protection, Environment Canada.
Contributors: Canada. Environmental Protection Directorate.
Series: Environmental protection series
Publisher: Environment Canada
Published: 1990
Place of publication: Ottawa, Ont. Canada
Language: eng
Number of pages: 57
Subjects: Water quality bioassay.; Daphnia -- Effect of water pollution on.; Environmental monitoring -- Canada.
Other titles: Acute lethality test using Daphnia spp.
Notes: Includes bibliographical references (p. 37-40).
Abstract in French.
"Report EPS 1/RM/11."