David C Unger · David G. Unger · David J. Unger · David Ungrady
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Popol Vuh: A Sacred Book of the Maya | 978-0-88899-921-4 | 2009 | Victor Montejo · Luis Garay |
| Real Therapy | 978-1-4010-4586-9 | 2002 | |
| The Price of Escape | 978-1-936070-92-3 | 2011 | |
| The Second Workshop on Grand Unification, University of Michigan, Ann Arbor, April 24-26, 1981 | 978-0-8176-3055-3 | 1981 | Jacque Leveille · Lawrence Sulak |
Akashic Books · Birkhauser · Groundwood Books · Xlibris Corp