Gio Wiederhold, Marianne Winslett, Nicholas J. Naclerio. Layering an engineering information system. In Thirty-Fourth IEEE Computer Society International Conference: Intellectual Leverage, COMPCON Spring 89, San Francisco, CA, USA, February 27 - March 3, 1989, Digest of Papers. pages 444-449, IEEE, 1989. [doi]
Abstract is missing.