Math and logic puzzles for PC enthusiasts /
Clessa, J.J.
Math and logic puzzles for PC enthusiasts / J.J. Clessa. - 1a ed. - New York : Dover Publications, Inc., c1996 - 131 p. : il. ; 21 cm. - Dover books on mathematical & logical puzzles, cryptography, and word recreations .
0486291928
matemáticas recreativas
QA95 / C54 1996
Math and logic puzzles for PC enthusiasts / J.J. Clessa. - 1a ed. - New York : Dover Publications, Inc., c1996 - 131 p. : il. ; 21 cm. - Dover books on mathematical & logical puzzles, cryptography, and word recreations .
0486291928
matemáticas recreativas
QA95 / C54 1996