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Author Codd, E. F.
Source ACM Digital Library
Content type Text
Publisher Association for Computing Machinery (ACM)
File Format PDF
Language English
Subject Keyword Productivity ♦ Data integrity ♦ Relational database ♦ Data manipulation ♦ Database ♦ Data structure ♦ Relational model
Description Affiliation: IBM Research Lab., San Jose, CA (Codd, E. F.)
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2005-08-01
Publisher Place New York
Journal Communications of the ACM (CACM)
Volume Number 25
Issue Number 2
Page Count 9
Starting Page 109
Ending Page 117


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Source: ACM Digital Library