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Math for Distribution System Operators
Members save 20%Math study text is designed to help water distribution operators improve their math skills, pass certification exams, perform their jobs better, and advance their careers.
Edition: 2007
- Softbound
- 250 pp.
ISBN 1583214550;
Catalog No. 20628
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Math for Water Treatment Operators
Members save 20%Math study text is designed to help water treatment operators improve their math skills, pass certification exams, perform their jobs better, and advance their careers.
Edition: 2007
- Softbound
- 250 pp.
ISBN 1583214542;
Catalog No. 20618
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Operator Certification Study Guide, Fifth Edition
Members save 20%Water treatment and water distribution operators get everything they need to study for operator exams in this popular guide.
Edition: 2003
- Spiral-bound
- 252 pp.
ISBN 1583212876;
Catalog No. 20517
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Secrets to Success: How to Prepare for Operator Certification
Members save 20%Specially developed to help you pass your state certification exam the first time, this DVD/CD combo tells you what and how to study for your state water operator certification examination. Includes practice questions.
Edition: 2006
- DVD
ISBN 158321609X;
Catalog No. 64045
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Operator Chemistry Made Easy
Members save 20%This video gives operators working knowledge of the chemical dosage formulas they need to know.
Edition: 1999
- DVD
ISBN 1583216383;
Catalog No. 64128
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Operator Math Made Easy
Members save 20%This video teaches formulas and dosage calculations for water treatment operators.
Edition: 1999
- DVD
ISBN 1583216375;
Catalog No. 64127
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