ORILIA LAWRENCE S. (1987). INTRODUCTION TO BUSINESS DATA PROCESSING (12.). GROLIER INCORPORATION BUSINESS LIBERARY MC.GRAW H.
Chicago-čujuhus (17. p.)ORILIA LAWRENCE S. INTRODUCTION TO BUSINESS DATA PROCESSING. 12. U S A: GROLIER INCORPORATION BUSINESS LIBERARY MC.GRAW H, 1987.
MLA-čujuhus (9. p.)ORILIA LAWRENCE S. INTRODUCTION TO BUSINESS DATA PROCESSING. 12. GROLIER INCORPORATION BUSINESS LIBERARY MC.GRAW H, 1987.
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