00275nam a2200097Ia 4500008004100000020001800041040002500059082002200084245004700106260002400153240809s9999    xx            000 0 und d  a9781984645876  aNORSU-DumcNORSU-Dum  aRef/004/Il61/2021 0aIllustrated dictionary of computer science  b3G E-learningc2021