00278nam a2200109Ia 4500008004100000082001300041100000900054245004200063250000900105260004500114300000900159240913s9999||||xx |||||||||||||| ||und||  a030  CAM  aNULL 4aThe  cambridge paperback Encyclopedia  aNULL  bUniversity Of cambridgeaNew Delhic1993  a965p