000 00404nam a2200145Ia 4500
008 230102s2012 xx 000 0 und d
020 _a9781445475820
041 _aeng
082 _a793.73
_bCOL
100 _aColson, Rob
_91455787
245 _aPerplexing Puzzles, Cryptic Challenges, Remarkable Riddles
260 _aUK
_bParragon Chartist House
_c2012
300 _a268p
650 _aQuizzes
_91455788
999 _c947184
_d947184