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Wef/Abc Wastewater Operators' Guide to Preparing for the Certification Examination

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ISBN-10: 1572782021

ISBN-13: 9781572782020

Edition: 2002

Authors: Water Environment Federation (Wef)

List price: $49.00
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Description:

Formerly WEF/ABC Certification Study Guide for Wastewater Treatment Personnel, this newly revised and expanded version of the best-selling WEF/ABC publication is designed to help operators prepare more effectively for certification exams. Includes 240 questions based on validated need-to-know criteria for four skill levels (Operator Level I - IV). For each of the seven need-to-know criteria, the Guide provides: Need-to-know matrix, suggested topics for study, sample questions referenced to specific technical sources, practice with math problems in both metric and English units and feedback including detailed solutions for math problems.
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Book details

List price: $49.00
Copyright year: 2002
Publisher: Water Environment Federation
Binding: Paperback
Pages: 176
Size: 9.00" wide x 11.00" long x 0.75" tall
Weight: 0.418
Language: English