G. P. · N.G. · N.P. · Nicholas Pizzi
| title | ISBN-13 (ISBN-10) | year of publication | 
|---|---|---|
| Water Treatment Operator Training Handbook | 978-1-58321-861-7 (1-58321-861-0) | 2013 | 
| Water Treatment WSO: Principles and Practices of Water Supply Operations Volume 1 | 978-1-58321-777-1 (1-58321-777-0) | 2010 | 
| WSO Basic Science Concepts and Application: Principles and Practices of Water Supply Operations | 978-1-58321-778-8 (1-58321-778-9) | 2010 |