- Author: P.S. Kalsi
- Language: English
- Year: 2005
- Author: Michael Backman
- Language: English
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- Author: Subramani R. Venkata
- Language: English
- Year: 2009
- Author: Matz Leonard M., Neu Peter
- Language: English
- Year: 2012
- Author: Ong Teong Wan
- Language: English
- Year: 2010
- Author: Chaze Aaron
- Language: English
- Year: 2006
- Author: Askari Hossein
- Language: English
- Year: 2012
- Author: Fenwick Ian, Wertime Kent
- Language: English
- Year: 2008
- Author: Meehan Julie M
- Language: English
- Year: 2011
- Author: Morgan Morry
- Language: English
- Year: 2010