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Data hierarchy (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Data hierarchy" in English language version.

refsWebsite
Global rank English rank
2web.archive.org
1st place
1st place
1loc.gov
70th place
63rd place
1computerhistory.org
2,213th place
1,495th place
1database-books.us
low place
low place

computerhistory.org

archive.computerhistory.org

  • Blaauw, Gerrit Anne; Brooks, Jr., Frederick Phillips; Buchholz, Werner (1962), "4: Natural Data Units" (PDF), in Buchholz, Werner (ed.), Planning a Computer System – Project Stretch, McGraw-Hill Book Company, Inc. / The Maple Press Company, York, PA., pp. 39–40, LCCN 61-10466, archived from the original (PDF) on 2017-04-03, retrieved 2017-04-03

database-books.us

loc.gov

lccn.loc.gov

  • Blaauw, Gerrit Anne; Brooks, Jr., Frederick Phillips; Buchholz, Werner (1962), "4: Natural Data Units" (PDF), in Buchholz, Werner (ed.), Planning a Computer System – Project Stretch, McGraw-Hill Book Company, Inc. / The Maple Press Company, York, PA., pp. 39–40, LCCN 61-10466, archived from the original (PDF) on 2017-04-03, retrieved 2017-04-03

web.archive.org

  • Blaauw, Gerrit Anne; Brooks, Jr., Frederick Phillips; Buchholz, Werner (1962), "4: Natural Data Units" (PDF), in Buchholz, Werner (ed.), Planning a Computer System – Project Stretch, McGraw-Hill Book Company, Inc. / The Maple Press Company, York, PA., pp. 39–40, LCCN 61-10466, archived from the original (PDF) on 2017-04-03, retrieved 2017-04-03
  • Marston, Tony. "The Relational Data Model - Normalisation and Effective Database Design". Archived from the original on 2012-01-17. Retrieved 2013-08-20.