LEADER 01041nam0-2200301 --450 001 9910310257803321 005 20190304115235.0 010 $a9783412225193 100 $a20190304d2015----kmuy0itay5050 ba 101 0 $ager 102 $aDE 105 $ay 001yy 200 $aKriegsopfer und Staat$eSozialpolitik fur Invaliden, Witwen und Waisen des Ersten Weltkriegs in Deutschland und Italien (1914-1924)$fPierluigi Pironti 210 $aKöln$cBöhlau Verlag$d2015 215 $a556 p.$d24 cm 225 1 $aItalien in der Moderne$v22 610 0 $aPolitica sociale$aVittime di guerra$aGuerra mondiale 1914-1918$aGermania e Italia 610 0 $aGuerra mondiale 1914-1918$aInvalidi di guerra$aAssistenza 676 $a361.610945$v22$zita 676 $a361.610943$v22$zita 700 $aPironti$bPierluigi$0762736 801 0$aIT$bUNINA$gREICAT$2UNIMARC 901 $aBK 912 $a9910310257803321 952 $a361.61 PIR 1$bbibl. 2019$fFLFBC 959 $aFLFBC 996 $aKriegsopfer und Staat$91546581 997 $aUNINA LEADER 03059oam 2200661Mn 450 001 9910787846803321 005 20230810000312.0 010 $a0-429-18864-1 010 $a1-138-47518-1 010 $a1-4822-2421-6 035 $a(CKB)2670000000557358 035 $a(EBL)1524330 035 $a(OCoLC)882257762 035 $a(MiAaPQ)EBC1524330 035 $a(OCoLC)1080588673 035 $a(OCoLC-P)1080588673 035 $a(FlBoTFG)9780429188640 035 $a(EXLCZ)992670000000557358 100 $a20190103d2017 uy 0 101 0 $aeng 135 $aur|n||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aMathematics manual for water and wastewater treatment plant operators $ewater treatment operations : math concepts and calculations /$fFrank R. Spellman 205 $a2nd edition. 210 $aBoca Raton, FL $cCRC Press$d2017 215 $a1 online resource (246 p.) $cillustrations 300 $aDescription based upon print version of record. 311 1 $a1-306-86599-9 311 1 $a1-4822-2424-0 327 $aFront Cover; Contents; Preface; Author; Chapter 1: Pumping Calculations; Chapter 2: Water Source and Storage Calculations; Chapter 3: Coagulation and Flocculation Calculations; Chapter 4: Sedimentation Calculations; Chapter 5: Filtration Calculations; Chapter 6: Water Chlorination Calculations; Chapter 7: Fluoridation; Chapter 8: Water Softening; Chapter 9: Water Treatment Practice Calculations; Appendix: Solutions to Chapter 9 Problems; Back Cover 330 $aTo properly operate a waterworks or wastewater treatment plant and to pass the examination for a waterworks/wastewater operator's license, it is necessary to know how to perform certain calculations. All operators, at all levels of licensure, need a basic understanding of arithmetic and problem-solving techniques to solve the problems they typically encounter in the workplace. 606 $aWater$xPurification$xMathematics 606 $aWater quality management$xMathematics 606 $aWater$xPurification$vProblems, exercises, etc 606 $aWater quality management$vProblems, exercises, etc 606 $aSewage$xPurification$xMathematics 606 $aSewage disposal$xMathematics 606 $aSewage$xPurification$vProblems, exercises, etc 606 $aSewage disposal$vProblems, exercises, etc 615 0$aWater$xPurification$xMathematics. 615 0$aWater quality management$xMathematics. 615 0$aWater$xPurification 615 0$aWater quality management 615 0$aSewage$xPurification$xMathematics. 615 0$aSewage disposal$xMathematics. 615 0$aSewage$xPurification 615 0$aSewage disposal 676 $a628.101/51 686 $aTEC010030$2bisacsh 700 $aSPELLMAN$b FRANK R.$0477239 801 0$bOCoLC-P 801 1$bOCoLC-P 906 $aBOOK 912 $a9910787846803321 996 $aMathematics manual for water and wastewater treatment plant operators$93806855 997 $aUNINA