Alphabetic Indexing Rules 1–4

34 Chapter 2 Alphabetic Indexing Rules 1–4 name is labeled with a unit designation (Key Unit, Unit 2, Unit 3, or Unit 4). These units are the indexing units of the fi ling segment; in other words, the indexing units are the various words that make up the fi ling segment. The key unit is the fi rst unit of a fi ling segment. It is the part of the seg- ................
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