1.6H1. Main series and subseries in two or more languages or scripts
If the main series and subseries titles appear in two or more languages or scripts, choose as the title proper for the series statement the main series and subseries titles in the language that matches the language (or the clearly predominant language) of the particular item being cataloged. If this criterion cannot be applied, choose the first main series and subseries titles that are given in the same language.
See also:
