Fokker, D. W.Ovens, Cora Sygun Heidrun2016-03-312016-03-311988-011988-012016-03-29http://hdl.handle.net/11660/2366Abstract not availableenIndexingSubject catalogingThesauriSubject headingsDissertation (M.Bibl. (Library and Information Science)) - University of the Free State, 1988The construction of an hierarchical controlled-language vocabulary for use as an indexing tool in the linguistics and literature subject fieldsDissertationUniversity of the Free State