Book Jungle · Cosimo Classics · Kessinger Publishing · Rupa · bnpublishing.com
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Power of Concentration | 978-81-291-0016-0 | 2002 | |
| THE MASTER MIND: The Key to Mental Power, Development and Efficiency | 978-1-60206-091-3 | 2007 | |
| The Power Of Concentration | 978-1-59462-141-3 | 2006 | |
| The Power of Concentration | 978-1-59605-209-3 | 2005 | |
| The Solar Plexus Or Abdominal Brain | 978-0-7661-8480-0 | 2004 | |
| The Wisdom of James Allen, Cornwell and Dumont: Including--As a Man Thinketh, Acres Of Diamonds and The Power of Concentration | 978-956-8351-39-7 | 2005 | James Allen · Russell Conwell |