Excel Formulas and Functions for Dummies
Ken Bluttman & Peter G. Aitken
Endometriosis for Dummies
Joseph Krotec & Sharon Perkins
Excel 2010 for Dummies
Greg Harvey
Excel Timesaving Techniques for Dummies
Excel 2007 Data Analysis FD
Stephen L. Nelson
Excel 2007 Just the Steps for Dummies
Diane Koers
Excel 2007 for Dummies Quick Reference
John Walkenbach & Colin Banfield
Excel 2003 Just the Steps for Dummies
Excel 2010 for Dummies Quick Reference
Colin Banfield & John Walkenbach
Excel Workbook for Dummies