| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Assumptions that Affect Our Lives | 978-0-9743425-7-3 | 2006 | |
| Assumptions That Affect Our Lives | 978-0-9714532-7-2 | 1996 | |
| Assumptions That Affect Our Lives | 978-1-883035-50-1 | 1996 | |
| Christ@Work In Your Transition | 978-0-9843575-2-9 | 2010 | Kent Humphreys · Jeremy Story · Craig Seibert · Dave Riner · Dave Edwards · Chuck Price · Mark Lewis |
| Different Windows | 978-0-8423-0553-2 | 1988 | |
| God's Pleasure at Work: Bridging the Sacred-Secular Divide: Real People-Real Faith-Real World | 978-0-9743425-1-1 | 2009 | |
Chrisdiana Oppermann · Christian Obermayer · Christian Obermayr · Christian Obermüller · Christiane Oppermann · Christina Oparenko · Christine Obermair · Christine Oppermann · Christof Obermann · Christopher Obrien
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