Exploring calculus with the Geometer's sketchpad
Cindy Clements, Ralph Pantozzi, Scott Steketee.
Emeryville, CA : Key Curriculum Press, ©2002.
ix, 172 págs. : ilustraciones ; 28 cm. + 1 CD-ROM (4 3/4 plg.)
ISBN: 1559535350
System requirements for accompanying CD-ROM: Windows or Macintosh; CD-ROM drive; Geometer's Sketchpad version 4.0 or later.