00279nam a2200109Ia 4500008004100000041000800041082001600049100002700065245003000092260003800122300000900160211209s1998    xx            000 0 und d  aeng  a005.276 PET  aPETROUTSORS, EVANGELOS  aMASTERING VISUAL BASIC 6   aNEW DELHIbBPB PUBLICATIONSc1998  a1285