Other branches may use different schemes. The classmark of an item can be found by using the library catalogue , and it will normally be labelled on the spine.
Some branches have more than one classmark sequence of shelves, such as Oversize or Reference.
EDC material is divided into serial publications and books Serials EC.B82 Bulletin of the EU EC.031 - EC.034 Official Journal of the European Communities Remaining serials are arranged according to originating Institution or Organisation.