References

1. Management Information Systems, Kenneth C. Laudon and Jane P. Laudon, Ninth Edition.
2. Management Information System, Ken Laudon, Jane Laudon, and Rajanish Dass; Eleventh Edition.
3. Electronic Commerce by Gary P Schneider Ph.D., CPA, University of San Deigo, Seventeen Annual Edition 2008.

Last modified: Thursday, 9 July 2020, 11:29 AM