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010   $a1-134-99138-X
010   $a1-280-04899-9
010   $a9786610048991
010   $a6610048991
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100   $a20180331d1992      uy             0
101 0 $aeng
135   $aur|n|---|||||
181   $ctxt
182   $cc
183   $acr
200 10$aEcological effects of wastewater $eapplied limnology and pollution effects /$fE.B. Welch, T. Lindell
205   $a2nd ed.
210  1$aLondon ;$aNew York :$cE & FN Spon,$d1992.
215   $a1 online resource (436 p.)
300   $aDescription based upon print version of record.
311   $a0-412-34940-X 
320   $aIncludes bibliographical references and index.
327   $aBook Cover; Title; Contents; Preface /; General Concepts of Aquatic Ecosystems /; Ecosystem function and management /; Standing crop, productivity and growth limitation /; Hydrographic characteristics /; Nutrient cycles /; Characteristics of wastewater /; Effects of Wastes in Standing Water /; Phytoplankton /; Eutrophication /; Zooplankton /; Macrophytes /; Lake and reservoir restoration /; Effects of Wastes in Running Water /; Periphyton /; Benthic macroinvertebrates /; Fish /; Appendices /; Description of benthic macroinvertebrates and comments on their biology /
327   $aStudy questions and answers /Glossary /; References /; Index /
330   $aThis substantially revised and update edition of a work first published in 1980 in the USA and deals with the ecological effects of water pollution. It is the result of twenty years of teaching the subject and will be essential reading for all those interested in water quality.
606   $aWater$xPollution
606   $aSewage$xEnvironmental aspects
615  0$aWater$xPollution.
615  0$aSewage$xEnvironmental aspects.
676   $a363.73
676   $a628.1/68
700   $aWelch$b E. B$g(Eugene B.),$0511020
701   $aLindell$b T$01070672
801  0$bMiAaPQ
801  1$bMiAaPQ
801  2$bMiAaPQ
906   $aBOOK
912   $a9910222241003321
996   $aEcological effects of wastewater$92564664
997   $aUNINA