Wittmann, Alfred Dictionary of data processing: Including applications in industry, administration and business - 3rd ed. - Amsterdam: Elsevier Scientific Publishing Company, 1977 - 347p. ISBN: 0444998233 Subjects--Topical Terms: Electronic data processing Subjects--Index Terms: Dictionaries Universal Decimal Class. No.: D 681.3:65.01(038)=00 / L3;L7