Here you’ll find lists of document suppliers, booksellers, as well as lists of libraries to help you bolster your custom holdings lists and groups.
Document Suppliers — List of fee-based services that supply documents such as articles, patents, government documents, and dissertations.
Booksellers and Publishers — In some cases it might be easier and more cost-effective to purchase books rather than borrow them.
Sue’s AV Lenders List— Lists of libraries (by OCLC symbol) that will lend Audiovisual materials.
LVIS-10-2016 – Custom holdings list of Libraries Very Interested in Sharing (LVIS)