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You searched for: Publish Date 1999 Remove constraint Publish Date: 1999 Topic Water quality biological assessment Remove constraint Topic: Water quality biological assessment Topic Standards Remove constraint Topic: Standards Topic Water quality Remove constraint Topic: Water quality
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1. Biocriteria fact sheet biological criteria : National Program Guidance for Surface Waters.

Published:
1999
View in NAL's Catalog:
CAT11129405
Format:
Electronic

2. Water quality criteria for microbiological indicators overview report /

Published:
1999
Author:
Warrington, Patrick D.
View in NAL's Catalog:
CAT11060971
Format:
eBook