00383    a2200145   450000500170000002000220001708200130003910000100005224500620006226000270012430000480015170000100019994200130020999900150022220250624095055.0  a978-981-16-2772-9  a006.3 YU  aYU, S  aAn Introducytion to Artificaial Intelligence in Education  aChinabSpringerc2021.  aviii,198p.: ill.; figuresbReferencesc23cm  aYu Lu  2ddccBKS  c4804d4804