Doctor Ecco's Cyberpuzzles: 36 Puzzles for Hackers and Other Mathematical Detectives
by Dennis E Shasha
ISBN 13: 9780393051209
Format: Hardcover (256 pages) Publisher: W. W. Norton & Co. Published: 11 Sep 2002
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The Times Su Doku Book 2: 100 original puzzles
by Gould
ISBN 13: 9780007213504
Format: Paperback (176 pages) Publisher: Collins Reference Published: 06 Jun 2005
Geometric Patterns for Patchwork Quilts
by Robert Field
ISBN 13: 9781899618415
Format: Paperback (68 pages) Publisher: Tarquin Published: 02 Feb 2001
The Penguin Book of Word Games
by David Parlett
ISBN 13: 9780140056860
Format: Paperback (240 pages) Publisher: Penguin Published: 25 Mar 1982
Invitation to Mathematics (Invitations)
by BOWERS
ISBN 13: 9780631146421
Format: Paperback (160 pages) Publisher: Wiley-Blackwell Published: 23 Jun 1988
More Chinese Brain Twisters: 60 Fast, Fun Puzzles That Help Children Develop Quick Minds
by Baifang
ISBN 13: 9780471246138
Format: Paperback (118 pages) Publisher: John Wiley & Sons Published: 09 Sep 1999
Testing Series: IQ and Aptitude Tests: Assess Your Verbal Numerical and Spatial Reasoning Skills: 63
by Philip Carter
ISBN 13: 9780749461959
Format: Paperback (192 pages) Publisher: Kogan Page Published: 01 Dec 2010
How Many Socks Make a Pair?: Surprisingly Interesting Maths
by Rob Eastaway
ISBN 13: 9781907532283
Format: Paperback (176 pages) Publisher: JR Books Ltd Published: 05 Feb 2011
Hall of Fame Lateral Thinking Puzzles
by Paul Sloane,Des MacHale
ISBN 13: 9781402771170
Format: Paperback (128 pages) Publisher: Sterling Published: 08 Jun 2011
Amazing Visual Illusions
by Gianni A. Sarcone,Marie-Jo Waeber
ISBN 13: 9781848378308
Format: Paperback (128 pages) Publisher: Arcturus Publishing Ltd Published: 30 May 2011
Pocket Posh Brain Games 3
by The Puzzle Society
ISBN 13: 9781449403102
Format: Paperback (128 pages) Publisher: Andrews McMeel Published: 07 Jul 2011
Pocket Posh Left Brain Right Brain: 50 Puzzles to Change the Way You Think (Pocket Posh Puzzle)
ISBN 13: 9781449403447
Format: Paperback (144 pages) Publisher: Andrews McMeel Published: 15 Sep 2011