Microsoft Office Excel 2007 / Timothy J. O'Leary, Linda I. O'Leary. O'Leary, Timothy J., 1947- O'Leary, Linda I. Microsoft Excel (Computer file) Business Computer programs. Electronic spreadsheets. HF5548.4.M523 O354 2008b 005.54 22 OLM Includes index. Boston : McGraw-Hill Higher Education, c2008. c2008. 2008 Text 1 v. (various pagings) : http://www.loc.gov/catdir/enhancements/fy0726/2007017512-t.html http://www.loc.gov/catdir/enhancements/fy0726/2007017512-d.html http://www.loc.gov/catdir/enhancements/fy0737/2007017512-b.html eng The O'Leary series O'Leary, Timothy J., 1947- O'Leary series.