GU author or other GU association. 1.2 Interim retention criteria Criteria for permanent retention do not apply, but the material is still being used, or is expected to be used in the future, sufficiently to justify continued retention. The implication of interim retention is that the item will be reviewed again at a later date with a view to discarding it. 1.3 Discard criteria Permanent and interim retention criteria do not apply.
Usage is too low to justify continued retention.
The possible locations for any item depend upon the retention status. The Historical Collection sequence is used for monographs. Periodicals for permanent retention normally go in the main Store Periodicals sequence. Published 1801 to 1850 Published 1851 to 1899, containing colour plates Published 1851 to 1899 - presumed to go to Store unless a case for exemption is made Published after 1899 only if a special case is made. Stack May be used exceptionally for material in this category if expected frequency of use is too great for remote storage or it is likely to be requested in large runs.