00373nam a2200121Ia 450000500170000000800410001702000220005805000200008010000220010024500680012226000410019065000200023120251229175431.0251229s9999    xx            000 0 und d  a978-1-928331-95-7  aQA 76.9.S73 C.1  aDavies, Tim (ed.) 4aThe state of open datab histories and horizonscTim (ed Davies  aNairobib African Minds & IDRCc2019  aData Structures