Keller, C. Peter

• Cartographic Perspectives No. 40 (2001) - Opinions
  The Map Library’s Future Revisited: A Response
  Abstract  PDF
• Cartographic Perspectives No. 23 (1996) - Reviews
  Map Projections: A Reference Manual
  Abstract  PDF
• Cartographic Perspectives No. 38 (2001) - Cartographic Collections
  The Map Library’s Future
  Abstract  PDF
• Cartographic Perspectives No. 20 (1995) - Featured Articles
  Visualizing Digital Atlas Information Products and the User Perspective
  Abstract  PDF
• Cartographic Perspectives No. 26 (1997) - Featured Articles
  Cartography on the Internet: Thoughts and a Preliminary User Survey
  Abstract  PDF