The Analysis of meaning : informatics 5 : proceedings of a conference held by the Aslib Informatics Group and the BCS Information Retrieval Specialist Group, 26-28 March 1979, the Queen's College, Oxford / edited by Maxine MacCafferty and Kathleen Gray.
The Analysis of meaning : informatics 5 : proceedings of a conference held by the Aslib Informatics Group and the BCS Information Retrieval Specialist Group, 26-28 March 1979, the Queen's College, Oxford / edited by Maxine MacCafferty and Kathleen Gray.