"For the Federal Water Quality Administration, U.S. Department of the Interior."Includes bibliography.Mode of access: Internet
Typewritten ms.Thesis (M.A.)--Univ. of California. May, 1917.Mode of access: Internet
"References and bibliography on activated sludge": p. 480-481; "References": p. 493-494.Mode of acce...
F also available in microfiche.D only available in microfiche.Mode of access: Internet
Prepared for Environmental Protection Agency, Water Quality Office under contract no. 14-12-9."11023...
Prepared for the Water Quality Office, Environmental Protection Agency under contract no. 14-12-403....
"Project no. S-802400 (11020 HFR); Program element no. 1BB034."Report prepared by O'Brien & Gere Eng...
Report prepared by Sala Magnetics, Inc., Cambridge, Massachusetts.Includes bibliographical reference...
"Project no.11023 FAR; program element no.1BB034."Bibliography: p.121-122.Mode of access: Internet
Report prepared by Engineering-Science, Inc., Berkeley, California, under Project no. 110023DXL (S-8...
"Revised and enlarged.""Literature of filtration": p. 277-283.Mode of access: Internet
Includes bibliographies and indexes.v. 1. Design of sewers.--v. 2. Construction of sewers.--v. 3. Di...
"B-234736"--P. [1].Cover title."GAO/RCED-89-101.""April 1989."Mode of access: Internet
Includes index."References and bibliography on activated sludge": p. 480-481; "References": p. 493-4...
"April 1979.""Prepared from papers presented by Eugene D. Driscoll ... and others.""Prepared for the...
Submitted by the City of Wyoming, Mich., under grant no. S-802292.Includes bibliographical reference...
Typewritten ms.Thesis (M.A.)--Univ. of California. May, 1917.Mode of access: Internet
"References and bibliography on activated sludge": p. 480-481; "References": p. 493-494.Mode of acce...
F also available in microfiche.D only available in microfiche.Mode of access: Internet
Prepared for Environmental Protection Agency, Water Quality Office under contract no. 14-12-9."11023...
Prepared for the Water Quality Office, Environmental Protection Agency under contract no. 14-12-403....
"Project no. S-802400 (11020 HFR); Program element no. 1BB034."Report prepared by O'Brien & Gere Eng...
Report prepared by Sala Magnetics, Inc., Cambridge, Massachusetts.Includes bibliographical reference...
"Project no.11023 FAR; program element no.1BB034."Bibliography: p.121-122.Mode of access: Internet
Report prepared by Engineering-Science, Inc., Berkeley, California, under Project no. 110023DXL (S-8...
"Revised and enlarged.""Literature of filtration": p. 277-283.Mode of access: Internet
Includes bibliographies and indexes.v. 1. Design of sewers.--v. 2. Construction of sewers.--v. 3. Di...
"B-234736"--P. [1].Cover title."GAO/RCED-89-101.""April 1989."Mode of access: Internet
Includes index."References and bibliography on activated sludge": p. 480-481; "References": p. 493-4...
"April 1979.""Prepared from papers presented by Eugene D. Driscoll ... and others.""Prepared for the...
Submitted by the City of Wyoming, Mich., under grant no. S-802292.Includes bibliographical reference...
Typewritten ms.Thesis (M.A.)--Univ. of California. May, 1917.Mode of access: Internet
"References and bibliography on activated sludge": p. 480-481; "References": p. 493-494.Mode of acce...
F also available in microfiche.D only available in microfiche.Mode of access: Internet