TY - SER ED - Association for Computing Machinery TI - ACM transactions on information systems T2 - ACM transactions on information systems SN - 1046-8188 U1 - Per 005.3'050 As849 2018 Art. 11-22 DDC 21st edition PY - 2018/// CY - New York PB - Association for Computing Machinery KW - Electronic data processing KW - Periodicals KW - Information storage and retrieval systems KW - Information retrieval KW - Computing education KW - Information systems ER -