| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| How to Earn $100.00 an Hour, Without a High School Diploma or a GED as a Non-Licensed Plumbing Drain Cleaning Technician: Basic home drain cleaning, maintenance, installation and repair | 978-1-4774-5479-4 (1-4774-5479-9) | 2012 |