Prasad, L. M. Usha Prasad Management information Systems / by L. M. Prasad - 11th ed. - New Delhi : sultan chand, 2015 - 611 p. ISBN: 81-8054-814-7 Subjects--Topical Terms: Management and Auxiliary Services Subjects--Facted Index Terms: General Management, Data Processing, Computer Management Dewey Class. No.: 658.05 / PRA-M