Since the CRDP provides bibliographic records that match on a depository’s currently selected item numbers (with some exceptions), records related to unselected item numbers are not available through the program.
Unfortunately, in these situations, you will need to keep a separate list of item numbers (or related issuing agency information) to search through a resource such as the CGP. You can identify desired titles and then copy catalog their records.
Some libraries working to reduce print and other tangible selections may find themselves in this situation. In order to stop getting tangible receipts, item numbers associated with multiple formats like these are deselected:
- Item 0648-A, I 29.9/2:, Handbooks, Manuals, Guides, "no format indicated"
- Item 0831-C-12, HE 20.3965:, Research Monograph Series, P/EL
However, some online titles may also be associated with these item numbers. If you see the potential for publications associated with some deselected item numbers to be of interest to your library’s researchers, you could develop a workflow to search for future titles, either by item number, SuDocs stem, or other method.