Extended aeration sewage treatment in cold climates /

Extended aeration sewage treatment in cold climates /

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Bibliographic Details
Author / Creator:	Coutts, Harold J., author.
Imprint:	Corvallis, Oregon : National Environmental Research Center, Office of Research and Development, U.S. Environmental Protection Agency, 1974.
Description:	1 online resource (vii, 81 pages) : illustrations.
Language:	English
Series:	Environmental protection technology series ; EPA-660/2-74-070 Research reporting series. 2, Environmental protection technology ; EPA-660/2-74-070.
Subject:	Sewage -- Purification -- Cold weather conditions. Sewage -- Purification -- Biological treatment. Water -- Pollution -- Cold weather conditions. Sewage -- Purification -- Biological treatment. Sewage -- Purification -- Cold weather conditions. Water -- Pollution -- Cold weather conditions.
Format:	E-Resource U.S. Federal Government Document Book
URL for this record:	http://pi.lib.uchicago.edu/1001/cat/bib/11554897

Hidden Bibliographic Details
Other authors / contributors:	Christianson, Conrad, author. National Environmental Research Center (Corvallis, Or.), issuing body.
Notes:	"December 1974." Online version lacks pages 32-33, 35-36. Includes bibliographical references (pages 78-80). 1BB044 ROAP 21ASG, Task 01 Description based on online resource, title from PDF title page (EPA website, viewed Dec. 1, 2017).
Other form:	Print version: Coutts, Harold J. Extended aeration sewage treatment in cold climates
GPO item no.:	0431-I-12 (online)
Govt.docs classification:	EP 1.23/2:660/2-74-070

Description
Item Description:	"December 1974." Online version lacks pages 32-33, 35-36.
Physical Description:	1 online resource (vii, 81 pages) : illustrations.
Bibliography:	Includes bibliographical references (pages 78-80).