| Author: | Hawkins, Norval A. |
| Subject: | HF, Success, Sales personnel, Selling |
| Format: | Electronic text |
| Date issued: | 2005 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Certain Success [electronic resource] / Norval A. Hawkins |