01337nam a2200337Ka 4500010066401MiAaHDL20150330000000.0m d cr bn ---auaua971209s1980 dcua b 00110 eng d 65005192sdr-nrlf.b170665008(UCD)ADT-8025(DPHY)83-B31145GLADN151446198(DPHY)ADT-8025TD741.W3 1980(OCoLC)8030023Water Pollution Control Federation.Task Force on Preliminary Treatment.Preliminary treatment for wastewater facilities :manual of practice no. OM-2 /prepared by Task Force on Prliminary Treatment, Ronald F. Layton, chairman.Washington :The Federation,1980.v, 50 p. :ill. ;26 cm.Manual of practice ;no.OM-2Includes bibliographical references and index.Mode of access: Internet.Sewage disposal plants.01006640119140701000000.020150330000000.020150513124028.02025-12-14T19:04:00Z2025-12-14T18:50:03ZSDR-NRLFIII - MILLENIUMloader.pl-003-020BKsdr-nrlf.b170665008uc1SDRNRLFuc1.b4187794UC.b170665008UCNRLF20251214googleuc1.b41877941980icbibUS bib date1 >= 1931