Title:
Communications of the ACM
Abbreviated Title:
Commun. ACM
Publisher:
Association for Computing Machinery (ACM)
ISSN
(Print):
00010782
Publication date
(Print):
November
1976
Volume: 19
Issue: 11
Pages: 624-633
Article
DOI: 10.1145/360363.360369
SO-VID: c5b2ad6d-8424-4fa7-afe2-c7ad7685f160