A survey of existing systems and current proposals for the cataloguing and description of non-book materials collected by libraries with preliminary suggestions for their international co-ordination

Bibliografiset tiedot
Päätekijä: Ravilious, C. P.
Muut tekijät: United Nations Educational Scientific and Cultural Organization
Aineistotyyppi: Kirja
Kieli:English
Julkaistu: Paris Unesco c1975.
Aiheet: