E R · Ernest E. Rothman · Ernest E Rothman PH.D.
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Mac OS X For Unix Geeks | 978-0-596-52062-5 (0-596-52062-X)  | 2008 | Brian Jepson · Rich Rosen | 
| Mac OS X Tiger for Unix Geeks | 978-0-596-00912-0 (0-596-00912-7)  | 2005 | Brian Jepson |