- Author: John Kirk Boyd
- Language: English
- Year: 2010
- Author: Matthew John Kirk
- Language: English
- Year: 2019
- Author: John Kirk & Robert Young Jr.
- Language: English
- Year: 1961
- Author: John Kirk (auth.)
- Language: English
- Year: 2007
- Author: John Kirk Christine Wall (auth.)
- Language: English
- Year: 2011
Papers on Health
epub