Advance reading copies, advance screen copies, uncorrected proofs, pirated or illegal copies, etc.

The following resources cannot be added to the collection:

1. Advance reading copies or uncorrected proofs of books (Exception: items that are considered to be of historical significance may be retained but should be marked as non-circulating.)
2. Advance screening copies of videos (Exception: items that are considered to be of historical significance may be retained but should be marked as non-circulating.)
3. Pirated or illegal copies in any format (books, sound recordings, videos, etc.)