Data description, access and control
Subtitle: Proceedings of ACM-SIGFIDET Workshop, San Diego, November 11-12, 1971.
By: Edited by E. F. Codd and A. L. Dean
Contributors: Codd, E. F; Dean, A. L.; Association for Computing Machinery. Special Interest Group on File Description and Translation
Publisher: Association of Computing Machinery
Published: 1971
Place of publication: New York
Language: eng
Number of pages: 372
Subjects: Computer programming; Electronic data processing