- Author: Harold G. Coward, K. Kunjunni Raja
- Language: English
- Year: 2015
- Author: Harold G. Coward, David J. Goa
- Language: English
- Year: 2004
- Author: Karl H. Potter Harold G. Coward K. Kunjunni Raja
- Language: English
- Year: 2001
- Author: Harold G. Coward K. Kunjunni Raja
- Language: English
- Year: 1991
- Author: Harold G. Coward
- Language: English
- Year: 1997
- Author: Harold G. Coward Gordon S. Smith
- Language: English
- Year: 2004
- Author: Harold G. Coward Phinit Rattanakun
- Language: English
- Year: 1999
- Author: Harold G. Coward Julius Lipner Katherine K. Young
- Language: English
- Year: 1989
- Author: Harold G. Coward Ronald Wesley Neufeldt Eva K. Neumaier-Dargyay
- Language: English
- Year: 2006
- Author: Harold G. Coward
- Language: English
- Year: 1987