- Author: John Hoffman
- Language: English
- Year: 2007
- Author: Frederick John Hoffman
- Language: English
- Year: 2015
- Author: Laura Brace, John Hoffman (editors)
- Language: English
- Year: 2016
- Author: John Hoffman, Susan Froemke
- Language: English
- Year: 2007
- Author: Andrew Nyathi, John Hoffman
- Language: English
- Year: 1990
- Author: JOHN HOFFMAN
- Language: ENGLISH
- Author: August John Hoffman
- Language: English
- Year: 2015
- Author: August John Hoffman Saul Alamilla Belle Liang
- Language: English
- Year: 2018
- Author: John Hoffman Paul Graham
- Language: English
- Year: 2015
- Author: John Hoffman (auth.)
- Language: English
- Year: 2001