00297nam a2200109Ia 4500008004100000020001800041082001400059100001500073245004500088260004600133300000800179190710s9999    xx            000 0 und d  a81-219-3084-7  a541 B148N  aBahl, Arun 0aNumerical problems in physical chemistry  aNew DelhibS Chand and Company Pvt.c2012  a391