Classification and ontology: formal approaches and access to knowledge, Classification and visualization: interfaces to knowledge and Classification & authority control: expanding resource discovery (3 books)
Price € 75,00
  + VAT, postage & packaging  

Classification and ontology: formal approaches and access to knowledge: proceedings of the International UDC Seminar, 19-20 September 2011, The Hague, The Netherlands .
Edited by Aida Slavic & Edgardo Civallero. Würzburg: Ergon Verlag, 2011

Classification and visualization: interfaces to knowledge: proceedings of the International UDC Seminar, 24-25 October 2013, The Hague, The Netherlands . Edited by Aida Slavic, Almila Akdag Salah & Sylvie Davies. Würzburg: Ergon Verlag, 2013.

Classification & authority control: expanding resource discovery: proceedings of the International UDC Seminar, 29-30 October 2015, Lisbon, Portugal . Edited by Aida Slavic & Maria In&s Cordeiro. Würzburg: Ergon Verlag, 2015.

These books can also be ordered from Ergon Verlag