R. Crandall (Crandall, R.)

• 
  via
  The Hunchback of Notre Dame
  by Victor Hugo, Howard Hendrix, R. Crandall, George Evans
  Softcover, Acclaim Books, ISBN 1578400678 (1-57840-067-8)
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  Introduction to Scientific Computation: A Primer
  by R. Crandall
  Softcover, Telos Pr, ISBN 0387948406 (0-387-94840-6)