Record Display for the EPA National Library Catalog

RECORD NUMBER: 22 OF 137

Main Title Biochemical oxygen demand test : discussion and methodology.
Publisher United States Department of the Interior, Federal Water Quality Administration, Ohio Basin Region,
Year Published 1970
OCLC Number 50593871
Subjects Biochemical oxygen demand--Measurement--Ohio River ; Water--Dissolved oxygen--Measurement--Ohio River ; Water quality--Ohio River ; Ohio River
Holdings
Library Call Number Additional Info Location Last
Modified		 Checkout
Status
EJAM  TD223.W67 no. 40 Region 3 Library/Philadelphia, PA 09/13/2002
Collation 57 p. : ill. ; 28 cm.
Notes
"May 1970"