If the title is not found in the OPAC, the Name-Title card catalogue should be consulted. To find out what periodical literature is available on a particular subject or area, a subject enquiry may be made on the OPAC, or for older material, via the card catalogue. Further information about holdings may be obtained from the Serials Office, Room D13 which is normally open between 9.00 am and 5.00 pm, Monday to Friday. A few periodicals, as indicated by the catalogues, are kept in the Serials Office. The current volume or year of most titles classmarked Per is shelved in the Current Periodicals Area on Level D .
Arrangement is by classmark, then alphabetically by title.
Newly received issues shelfmarked Per are placed for a few days on the special display shelves labelled Monday to Friday at the entrance to the Current Periodicals Area. Back issues of periodicals When no longer current, periodicals classmarked Per are transferred to Level B . Within each classmark, arrangement is by accession number. L are shelved in a separate sequence. Stack numbers are indicated on the location lists on Level B and in the Catalogue Hall.