00331nam a2200109Ia 4500008004100000020001500041082001300056100003100069245004100100260005400141300002600195250602s9999    xx            000 0 und d  a817596152X  a510.3BOL  aBrain bolt and David Hobbs 2aA mathematical Dictionary for School  a"New Delhi, India"bFoundation Book Pvt.LTdc1998  a160 p. : ill. ; 22 cm