Concise AACR2:  28. Related works

28A. Scope

Apply this rule to a separately catalogued work that has a relationship to another separately catalogued work.
Typical examples of related works are:
For adaptations, revisions, translations, etc., see rule 27.

28B.

Enter a related work under its own heading according to the rules on entry (rules 23–27). Make the appropriate added entries according to those rules and rule 29.
Make an added entry under the name heading or name/title (see rule 29B4) or title, as appropriate, of the work(s) to which it is related.

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