| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Cracking the Kindle Sales Code: How To Search Engine Optimize Your Book So Amazon Promotes and Recommends it To Everyone | 978-1-365-51578-1 (1-365-51578-8) | 2017 |
C. W. · D.C. · (D-R) · D. Robert · D.W. · Dr. Robert · R. C. · Robert C. · Robert W.