| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Accounting Information Systems | 978-0-07-122052-1 | 2009 | ||
| Accounting Information Systems - Custom 3rd Edition for University of Missouri St. Louis | 978-0-07-776425-8 | 2013 | ||
| Hidden Universe | 978-3-527-40866-5 | 2008 | Lars Lindberg Christensen · Robert Fosbury | |
| Verborgenes Universum | 978-3-527-40868-9 | 2008 | Lars Lindberg Christensen · Robert Fosbury | |
L -H · R. H. · R. Hurt · R. L · Robert H. · Robert Hurt · Robert L.