Books

• Forrest W. Young, Pedro M. Valero-Mora, Michael Friendly.
• Visual Statistics: Seeing Data with Dynamic Interactive Graphics.
• New York: Wiley, 2006.

Info: from web

• Michael Friendly.
• Visualizing Categorical Data.
• Cary, NC: SAS Institute, 2000.

Info: from web

• Michael Friendly.
• SAS System for Statistical Graphics.
• Cary, NC: SAS Institute, 1991.

Info: from web

• Michael Friendly.
• Advanced Logo: A Language for Learning.
• Hillsdale, NJ: L. Erlbaum Associates, 1988.

Info: from web