7
3
(October)
1975
Title, Contents.
Editor's Note.
1
1
Randall Rustin
Chairman's Message.
2
2
Bernard K. Plagman
Implementation of Relational Data Base Management Systems (NCC 1975 Panel).
3
22
E. F. Codd
Understanding Relations (Installment #7).
23
28
E. F. Codd
A Practitioner's View of Relational Data Base Theory.
29
43
T. William Olle
Database Research: Some Comments on Future Directions.
44
48
W. Terry Hardgrave
Edgar H. Sibley
Comments on the Debate: Data-Structure-Set versus Relational.
49
52
John Clymer
Review: An Introduction to Database Systems by C.J.Date.
53
54
Jay-Louise Weldon
Proceedings of the Workshop on Data Bases for Interactive Design, Waterloo, Canada, 1975 (Table of Contents).
60
60
Jay-Louise Weldon
Full Self-Government Bylaws of the Special Interest Group on Management of Data (SIGMOD) of the ACM.
61
64
Jay-Louise Weldon
ACM SIGMOD Annual Business Meeting, 1975.
65
67
Robert J. Lindner
Bernard K. Plagman
New Washington DC Chapter of SIMOD has Full Year.
68
68
Bernard K. Plagman
Call for Papers: International Symposium Technology for Selective Dissemination of Information, 1976.
69
69
Bernard K. Plagman
1976 ACM SIGMOD International Conference on Management of Data (Program).
70
71
Bernard K. Plagman
Checkpoint, Restart, and Recovery: Selected Annotated Bibliography.
72
76
A. B. Tonik