Manual for sewage plant operators.
By: Manual Committee: D. F. Smallhorst, chairman [and others] Editor: W. S. Mahlie. Authors: R. P. Allen [and others.
Contributors: Mahlie, W. S.
Edition: 3d ed.]
Publisher: Distributed through the cooperation of the Texas State Dept. of Health
Published: 1964
Place of publication: Austin
Language: eng
Number of pages: 782
Subjects: Sewage disposal plants; Sewage -- Purification
Notes: Includes bibliographies.