00370nam a2200145Ia 4500008004100000020001500041041000800056082001600064100001900080245005800099250000600157260003300163300001100196650001700207210716s2002    xx            000 0 und d  a8174462902  aeng  a006.37 SINA  aSinghal, Alok.  aProgramming and problem solving through visual basic.  a1  aNew DelhibExcel Booksc2002  aix,496  aVisual Basic