- Author: Harvey Gould, Jan Tobochnik
- Language: English
- Year: 2010
- Author: Harvey Gould Jan Tobochnik Wolfgang Christian
- Language: English
- Year: 2007
- Author: Harvey Gould Jan Tobochnik Wolfgang Christian
- Language: English
- Year: 2002
- Author: Harvey Gould Jan Tobochnik Wolfgang Christian
- Language: English
- Year: 2007
- Author: Harvey Gould Jan Tobochnik
- Language: English
- Year: 2010