![IBM Business System 12 / Fencing at the 1964 Summer Olympics IBM Business System 12 / Fencing at the 1964 Summer Olympics](https://www.pdfsearch.io/img/4fcfa5354677e15b52602b2bc8d43d01.jpg) Date: 2014-11-12 10:56:56IBM Business System 12 Fencing at the 1964 Summer Olympics | | ISBL’s Relational Operators This table shows the heavy influence of ISBL[removed]on the semantics of relational operators for Business System 12 (BS12, 1982) and Tutorial D (1998, revised[removed]The Tutorial D example iAdd to Reading ListSource URL: www.dcs.warwick.ac.ukDownload Document from Source Website File Size: 129,83 KBShare Document on Facebook
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