Schematisch overzicht machinaal verwerkbaar index-bestand codificatiegegevens materieel Nederlandse krijgsmacht / Ministerie van Defensie, Afdeling Efficiency en Administratieve Organisatie, sectie Automatisering Materieeladministraties da pam Military publications index of graphic training aids and devices fid publication Research in document classification and indexing (Canada) 1971-1980 / by Timothy C. Craven Experience with indexing and retrieving by udc and uniterms / J.A. Schüller Chemistry of carbon compounds : a modern comprehensive treatise / E.H. Rodd : Vol. 5: Miscellaneous and general index
