00317    a2200121   4500020001500000082001300015100001600028245004700044260005400091300001700145650001600162700001700178  a0521347599  a510bBOL  aBolt, Brian  a101 mathematical projectsba resource book  aCambridgebCambridge University Pressc2001g2001  a168p.c25cm.  aMathematics  aHobbs, David