Buggey, S. ., & Keller, G. P. (2000). Managing Cultural Landscapes through Values, Technology, and Planning. APT Bulletin, 31. Retrieved from http://links.jstor.org/sici?sici=0848-8525\%282000\%2931\%3A4\%3C3\%3AMCLTVT\%3E2.0.CO\%3B2-4