Simplified N.O.D. determination
By: Joseph Lee Slayton, E. Ramona Trovato.
Contributors: Trovato, E. Ramona.; United States. Environmental Protection Agency. Annapolis Field Office.
Publisher: Middle Atlantic Region-III
Published: 1979
Place of publication: Philadelphia, Pa
Language: eng
Number of pages: 30
Subjects: Biochemical oxygen demand.; Water quality bioassay.
Notes: Annapolis Field Office, Region III, U.S. Environmental Protection Agency.

"May 1979."

"EPA 903/9-79-006"--1st prelim. p.

Includes bibliographical references.