- Author: Hardy Godfrey Harold, Ramanujan Aiyangar Srinivasa, Kanigel Robert
- Language: English
- Year: 2013
- Author: Hardy Godfrey Harold
- Language: English
- Year: 2017
- Author: Hardy Godfrey Harold
- Language: English
- Year: 2017
- Author: Hardy Godfrey Harold
- Language: English
- Year: 2017
- Author: Hardy Godfrey Harold, T. W. Körner (eds.)
- Language: English
- Year: 2008
- Author: Hardy Godfrey Harold
- Language: English
- Year: 2014