D G · D,. H.. · Donald G. · Donald H
Addison-Wesley · Prentice Hall
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Geography for Educators: Standards, Themes, and Concepts | 978-0-13-442377-7 | 1995 | Susan Wiley Hardwick |
| The Books a la Carte for Geography of North America: Environment, Political Economy, and Culture | 978-0-321-74979-6 | 2010 | Susan W. Hardwick · Fred M. Shelley |
| The Geography of North America: Environment, Culture, Economy | 978-0-321-76967-1 | 2012 | Susan W. Hardwick · Fred M. Shelley |
| The Geography of North America: Environment, Political Economy, and Culture | 978-0-13-009727-9 | 2007 | Susan W. Hardwick · Fred M. Shelley |