00317nam a2200121Ia 4500008004100000041000800041082001600049100002100065245002600086250001000112260006500122300000800187211209s1991    xx            000 0 und d  aeng  a005.133 BAL  aBALAGURUSWAMY, E  aPROGRAMMING IN BASIC   a3 ed.  aNEW DELHIbTATA MCGRAW-HILL PUBLISHING COMPANY LIMITEDc1991  a317