- Author: Harold Kerzner
- Language: English
- Year: 2003
- Author: Harold Kerzner Ph.D.
- Language: English
- Year: 2009
- Author: Harold Kerzner
- Language: English
- Year: 1997
- Author: Harold Kerzner Ph.D.
- Language: English
- Year: 2006
- Author: Harold Kerzner International Institute for Learning
- Language: English
- Year: 2010
- Author: Harold Kerzner
- Language: English
- Year: 2009
- Author: Harold Kerzner
- Language: English
- Year: 2005
- Author: Harold Kerzner
- Language: English
- Year: 2003
- Author: Harold Kerzner
- Language: English
- Year: 2001