- Author: Karen Mantyla, Carol Henry, Ralph Mapson
- Language: English
- Year: 1994
- Author: Richard F. Gerson, Brenda Machosky
- Language: English
- Year: 1993
- Author: J. Shep Jeffries, Carol Henry, Ralph Mapson
- Language: English
- Year: 1995
- Author: Eileen Flanigan, Jon Scott, Chris Carrigan
- Language: English
- Year: 1995
- Author: Elwood N. Chapman, Michael G. Crisp
- Language: English
- Year: 1991
- Author: Allen Klosowski, Michael G. Crisp, Ralph Mapson
- Language: English
- Year: 1999
- Author: Stephen G. Haines, Robert Racine, Ralph Mapson
- Language: English
- Year: 1995
- Author: Carrie A. Van Daele, Janis Paris, Ralph Mapson
- Language: English
- Year: 1995
- Author: Debra Smith, Helen Sutton, Elaine Brett
- Language: English
- Year: 1994