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Dennis E. Shasha

3 books

Books by Dennis E. Shasha

Dr. Ecco's Profi-RäTsel FüR Fr
Dr. Ecco's Profi-RäTsel FüR Freaks, Cracks und Andere Fortgeschrittene
2013
The Puzzler's Elusion
The Puzzler's Elusion
2006
Doctor Ecco's Cyberpuzzles
Doctor Ecco's Cyberpuzzles
2004