ISBN 9780312605148 books & textbook
Will Shortz Presents Wild KenKen: 200 Medium-Level Logic Puzzles That Make You Smarter
KenKen Puzzle, LLC Miyamoto, Tetsuya Shortz, Will
St. Martin's Griffin /2009-09-15 Paperback / 320 Pages
isbn-10: 0312605145 / isbn-13: 9780312605148
