00561nam a2200157Ia 4500008004100000041000800041082001300049100004700062245006300109250000600172260004600178300001100224650004300235999001900278952010600297210716s1987    xx            000 0 und d  aeng  a004 BHAS  aBhattacharjea, Suman;Mithal, Anant Kartik.  aLearning with computers.bComputer activities for schools.  a1  aNew DelhibA H Wheelers and Companyc1987  aIX,189  aData processing, Computer science(004)  c180900d180900  001040708MCAaAIMITbAIMITd2021-07-16l0o004 BHASpMCA00408r2025-07-21 00:00:00w2021-07-16yBK