00346nam a2200109Ia 4500008004100000020001800041040002500059082002400084100003700108245006700145260002400212240807s9999    xx            000 0 und d  a9781984620644  aNORSU-DumcNORSU-Dum  aRes/005.74/C81/2019  aedited by Aleksander Mratinkovic 0aCore concepts in computer science: database management systems  b3G E-learningc2019