- Author: Elaine Ewing Fess Karan Gettle Cynthia Philips Robin Janson
- Language: English
- Year: 2004
- Author: K. D. Ewing Samuel Issacharoff
- Language: English
- Year: 2006
- Author: Robert Ewing Allen Hunt (auth.)
- Language: English
- Year: 2009
- Author: Michael C. Ewing
- Language: English
- Year: 2005
- Author: George E. Ewing (auth.) D. J. Wales (eds.)
- Language: English
- Year: 2005
The Living Gut
pdf
- Author: W. N. Ewing
- Language: English
- Year: 2009
- Author: Barron & Ewing
- Language: English
- Year: 2006
- Author: Allison M. Macfarlane Rodney C. Ewing
- Language: English
- Year: 2006
- Author: Malcolm Dome Jerry Ewing
- Language: English
- Year: 2007