000			00364nam a2200145Ia 4500
008			240112s9999 xx 000 0 und d
020			_a9780521096201
082			_aCAD-T _b510
100			_aCadwell, J H
245		0	_aTopics recreational mathematics
260			_a New York _bCambridge Book Compay _c2008
300			_a180
650			_aMathematics
942			_cBK
999			_c49007 _d49007