5
1
June
1973
Title, Contents.
Use of an Inverted File Structure For Interactive Retrieval of Computer Program Abstracts.
3
12
A. Camille Buschman
Tutorial: What is a Data Base (from SIGBDP, SIGFIDET 1972).
13
43
Harrison Teillier
What is a Data Base (Tutorial from ACM 1972).
44
62
John K. Lyon
Understanding Relations.
63
64
E. F. Codd
Editor's Notes.
65
66
Daniel O'Connell