TRAINOR, TIMOTHY N. COMPUTERS!/ T.N. TRAINOR, D. KRASNEWICH. -- 5TH. - NEW YORK ;MEXICO: MCGRAW-HILL \\\\ - XXIII, 648 P. : FOT. COL. 25 CM. INCLUYE INDICE. ISBN: 0-07-065297-X Subjects--Topical Terms: 1.COMPUTADORAS ELECTRONICAS DIGITALES. Dewey Class. No.: 004 T73