- Author: Williams Roger
- Language: English
- Year: 2003
Gray's anatomy
pdf
- Author: Peter Williams, Roger Warwick
- Language: English
- Year: 1980
- Author: WILLIAMS ROGER J.
- Language: English
- Year: 1973
- Author: Williams Roger
- Language: English
- Year: 2003
- Author: Barry John M., Williams Roger
- Language: English
- Year: 2012
- Author: William Arthur Conklin, Greg White, Dwayne Williams, Roger Davis, Chuck Cothren
- Language: English
- Year: 2015
- Author: Williams Roger.
- Language: Indigenous-English
- Author: Gregory White Wm. Arthur Conklin Dwayne Williams Roger Davis Chuck Cothren
- Language: English
- Year: 2008