- Author: Paul W. Farris, Neil T. Bendle, Phillip E. Pfeifer, David J. Reibstein
- Language: English
- Year: 2009
- Author: Paul W. Farris Neil T. Bendle Phillip E. Pfeifer David J. Reibstein
- Language: English
- Year: 2008
- Author: Paul W. Farris Neil T. Bendle Phillip E. Pfeifer David J. Reibstein
- Language: English
- Year: 2006