Dunlop, David L. Problem solving with the programmable calculator : puzzles, games & simulations with math & science applications / David L. Dunlop, Thomas F. Sigmund. - Englewood Cliffs, N.J. : Prentice-Hall, 1983 - xi, 227 p. : ill. 24 cm. ISBN: 0137213409;0137213328 (pbk.) Subjects--Topical Terms: Programmable calculators.;Problem solving.--Problems, exercises, etc.;Data processing. Dewey Class. No.: 510/.28/54 / DUN 1983