00323nam a2200133Ia 4500008004100000020001100041041001200052082001600064100001800080245004200098260002500140300000800165650001600173221030s9999    xx            000 0 und d  a007460  aEnglish  a105.23bDon  aJ. J. Donovan 0aSystems Programmingcby J. J. Donovan  bTMHaNew Delhic2000  a488  aBE Computer