Advance Publishing, Inc. · Sommer Solutions, Inc.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Conversational Hypnosis: A Manual of Indirect Suggestion | 978-0-9710180-0-6 (0-9710180-0-6) | 1992 | |
| Wire EDM Handbook | 978-1-57537-301-0 (1-57537-301-7) | 2000 | Carl Sommer · Steve Sommer |