Computerworld
, 1981
Volume 15, Number 7, February 16, 1981
E. F. Codd
:
The Significance of the SQL/Data System Announcement.
27-30
Electronic Edition
BibTeX
Copyright ©
Sat May 16 23:54:24 2009 by
Michael Ley
(
ley@uni-trier.de
)
