We have over 23,000 bibliographic records in our legacy ILS that represent articles within serials and we continue to add new ones on a regular basis. We use the MARC 773 field to list the parent serial title, volume and issue number, and pages of the article, but this field does not display in Vega or Leap, making these articles impossible to find (unless a staff member views the MARC in Polaris.)

Also, 773 subfield $t is not indexed so these records are not findable by a title search for the parent journal, only by searching the title and/or author of the individual article.

Here's an example of the contents of a 773 field in our collection:

773 08 ‡tAmerican Rhododendron Society journal.‡gv. 55, no. 2 (Spring 2001), p. 66-67.