Professor Hoffmann's Best Math and Logic Puzzles
Edition: Dover Ed edition
Publisher: Dover Publications
Published: June 26, 2007
Language: eng
Format: Paperback
Number of pages: 160
ISBN-13: 9780486454740
Subjects: Brain teasers; Indoor Games; Games; Games / Gamebooks / Crosswords; Games/Puzzles; Puzzles; Recreations & Games; Games / Puzzles; Logic; Logic puzzles; Mathematical recreations