James P. Fry, Diane C. P. Smith, Robert W. Taylor. An Approach to Stored Data Definition and Translation. In A. L. Dean, editor, Proceedings of 1972 ACM-SIGFIDET Workshop on Data Description, Access and Control, Denver, Colorado, November 29 - December 1, 1972. pages 13-56, ACM, 1972. [doi]
Abstract is missing.