Editions:

• The 6th edition was released in Fall 2017. See the table of contents below for the slight reorganization.

• The 5th edition was released in 2014. It is geared entirely to Excel 2013, but because Excel 2013 is not a lot different from Excel 2010, the changes required are relatively minor.

• The 4th edition was released in 2011. The chapters were renumbered. The old Chapter 9 on multiobjective decision making became an online chapter, Chapter 16, as did the chapter on project scheduling, Chapter 15.