(D-R) · David R. · David Riklan and Dr. Joseph Cilea
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| 101 Great Ways to Enhance Your Career | 978-0-9794992-7-2 | 2011 | Michelle A Riklan |
| 101 Great Ways to Improve Your Life | 978-0-9745672-6-6 | 2006 | Jamee Tenzer |
| 101 Great Ways to Improve Your Life, Volume 2 | 978-0-9745672-7-3 | 2006 | |
| 101 Great Ways to Improve Your Life: Volume 3 | 978-0-9745672-9-7 | 2007 | |
| Mastering the World of Marketing: The Ultimate Training Resource from the Biggest Names in Marketing | 978-0-470-88841-4 | 2011 | Eric Taylor |
| Mastering the World of Selling: The Ultimate Training Resource from the Biggest Names in Sales | 978-0-470-61786-1 | 2010 | " |
| Self Improvement: The Top 101 Experts Who Help Us Improve Our Lives | 978-0-9745672-3-5 | 2004 | |
Self Improvement Online Inc · Self Improvement Online, Inc. · Wiley