ISBN 9781418843434 books & textbook
Microsoft Office Excel 2007: Complete Concepts and Techniques (Shelly Cashman Series)
Shelly, Gary B. Cashman, Thomas J. Quasney, Jeffrey J.
Cengage Learning /2007-08T Paperback / 880 Pages
isbn-10: 1418843431 / isbn-13: 9781418843434
