00265nam a2200109Ia 4500008004100000082001500041100002100056245002500077260003000102300001100132650001200143240817s9999    xx            000 0 und d  a519.4 B18P  aBalagurusamy, E. 0aProgramming In Basic  c1983a New Delhib T.M.H.  a216 p.  a C.S.E.