Management Information Systems : Managing Information Technology in the Business Enterprise - James A. O`Brien (New Delhi Tata McGraw Hill Publishing Co. Limited, 2005)
James A. O`Brien: Management Information Systems : Managing Information Technology in the Business Enterprise. (6th Ed) New Delhi. Tata McGraw Hill Publishing Co. Limited, 2005. 0-07-058739-6--(001.5O`B)
ENGLISH