When to Use
The preferred title (recorded in the 130) is required to break a conflict among common titles or resources with identical titles by employing one of the following qualifiers, place of publication, publication date, edition statement, type of publication, and sometimes multiple qualifiers (place and date).
With most serials, the title proper is itself the preferred title (and, absent a creator) the authorized access point. But when the authorized access point [title proper] for a serial work being cataloged is found to be identical to an access point [the title proper] already in the catalog that represents another work, something must be added to the access point to distinguish it. Usually, these additions are made in the form of parenthetical qualifiers. (CCM: 5.2.5)
When the Title Properzed access point for a serial work being cataloged is found to be identical to the Title Proper or access point already in the catalog that represents another work, something must be added to the access point to distinguish it. Usually, these additions are made in the form of parenthetical qualifiers. (CCM: 5.2.5)
When not Needed
Form of Preferred Title