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Revision as of 19:07, 13 November 2006 by JMSwtlk (talk | contribs) (--> point to disambiguaton page)(diff) ← Previous revision | Latest revision (diff) | Newer revision → (diff)- This article is about software. For other meanings, see MARK-IV (disambiguation).
MARK-IV is a Fourth-generation programming language that was created by Informatics, Inc. in the 1960s. It was the first "software product to have cumulative sales of $10 million" (External links #1).
Informatics, Inc. took advantage of IBM's decision to unbundle their software.
MARK-IV is now part of the product suite from Computer Associates.