Proceedings of the Workshop on Data Abstraction, Databases and Conceptual Modelling, Pingree Park, Colorado, June 23-26, 1980

Michael L. Brodie Stephen N. Zilles Proceedings of the Workshop on Data Abstraction, Databases and Conceptual Modelling, Pingree Park, Colorado, June 23-26, 1980 SIGMOD Record 11 2 1981 ACM Press 0-89791-031-1 db/conf/sigmod/pingree80.html