- Author: Douglas S. Bridges
- Language: English
- Year: 2013
- Author: Errett Bishop Douglas S. Bridges
- Language: English
- Year: 1985
- Author: Douglas S. Bridges Luminiţa Simona Vîţă (auth.)
- Language: English
- Year: 2011
- Author: Douglas S. Bridges Luminiţa Simona Vîţă (auth.)
- Language: English
- Year: 2011
- Author: Douglas S. Bridges (auth.)
- Language: English
- Year: 1998
- Author: Douglas S. Bridges Luminiţa Simona Vîţă (auth.)
- Language: English
- Year: 2011
- Author: Douglas S. Bridges Luminiţa Simona Vîţă
- Language: English
- Year: 2011
- Author: Douglas S. Bridges
- Language: English
- Year: 1994
- Author: Douglas S. Bridges
- Language: English
- Year: 1994
- Author: Douglas S. Bridges Luminiţa Simona Vîţă (auth.)
- Language: English
- Year: 2011