There will be lecture notes.


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strongly recommended
• Curves and surfaces for CAGD: A Practical Guide
  Gerald Farin
  read online via UF library
  
  
• Bezier and B-Spline Techniques
  by Hartmut Prautzsch , Wolfgang Boehm, et al.
  Berlin ; New York : Springer, c2002. xiv, 304 p
  if in doubt choose the NEWEST EDITION