- Author: Robert H. Mohlenbrock
- Language: English
- Year: 1990
- Author: Robert H. Mohlenbrock
- Language: English
- Year: 1999
- Author: Robert H. Mohlenbrock
- Language: English
- Year: 1980
- Author: Robert H. Mohlenbrock
- Language: English
- Year: 1981
- Author: Robert H. Mohlenbrock
- Language: English
- Year: 1982
- Author: Robert H. Mohlenbrock
- Language: English
- Year: 1970
- Author: Robert H. Mohlenbrock
- Language: English
- Year: 2002
- Author: Linda Flower
- Language: English
- Year: 2008
- Author: Franklyn S. Haiman
- Language: English
- Year: 1993