- Author: Peter Economy Paul, Sarah Edwards, Lita Epstein, Alex Hiam, Greg Holden, Peter Jaret, Jim Muehlhausen JD, Bob Nelson PhD, Steven Peterson, Barbara Findlay Schenck, Michael Seid, Dave Thomas, John A. Tracy, Tage C. Tracy
- Language: English
- Year: 2015
- Author: Michael Seid Dave Thomas
- Language: English
- Year: 2006
- Author: Michael Seid Dave Thomas
- Language: English
- Year: 2006