16
1
March
1987
Editor's Notes.
1
1
Margaret H. Eich
Chair's Message.
2
3
David J. DeWitt
Explanation of Budget.
4
8
Fred J. Maryanski
Abstracts of SIGMOD 87 Conference Tutorials.
9
10
Fred J. Maryanski
X3/SPARC Database Systems Study Group Solicits Members.
11
11
Fred J. Maryanski
Call for Papers: Information Science Special Issue on Database Systems.
12
12
Fred J. Maryanski
Human Rights: Some Perspectives.
18
27
Jack Minker
The Effect of Join Selectivities on Optimal Nesting Order.
28
41
Akhil Kumar
Michael Stonebraker
More Commentary on Missing Information in Relational Databases (Applicable and Inapplicable Information).
42
50
E. F. Codd