00387nam a2200145Ia 4500008004100000020001500041041001200056082001600068100001400084245007500098260002500173300000800198650001600206700001900222221030s9999    xx            000 0 und d  a0074518658  aEnglish  a105.23bRoy  aM. K. Roy 0aCobol Programming : Problems & Solutionscby M. K. Roy, D. G. Dastidar  bTMHaNew Delhic2002  a309  aBE Computer  aD. G. Dastidar