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Wastewater Operator Certification Study Guide John Giorgi Spi edition
Wastewater Operator Certification Study Guide
John Giorgi
Pass your wastewater certification exam the first time! This study guide is is specially developed to give wastewater operators practice answering questions that are similar in format and content to the questions that appear on certification exams.
Sample questions are provided for Classes I, II, III, and IV wastewater operator certification exams, so you can study the questions that are specific to your grade level. Answers and references are included for questions. Math questions include the method to solve.
| 介质类型 | 图书 Spiral Book (线装脊背书籍) |
| 已发行 | 2009年8月1日 |
| ISBN13 | 9781583217283 |
| 出版商 | American Water Works Association |
| 页数 | 250 |
| 商品尺寸 | 220 × 18 × 273 mm · 771 g |
| 语言 | 英语 |
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