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ERIC Number: EJ434911
Record Type: CIJE
Publication Date: 1991
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0021-9266
River Quality Investigations, Part 1: Some Diversity and Biotic Indices.
Hewitt, G.
Journal of Biological Education, v25 n1 p44-52 Spr 1991
The following indices for assessing river water quality are described: Shannon-Weiner Diversity Index, Sorenson Quotient of Similarity, Czekanowski's Index of Similarity, Trent Biotic Index, Chandler Score, and Biological Monitoring Working Party Score. Their advantages and disadvantages are outlined. (Author)
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A