Excel Vlookup Champion: A Step by Step Complete Course to Master Vlookup Function in Microsoft Excel (Excel Champions)

Excel Vlookup Champion: A Step by Step Complete Course to Master Vlookup Function in Microsoft Excel (Excel Champions)

Excel Pivot Table Champion: How to Easily Manage and Analyze Giant Databases with Microsoft Excel Pivot Tables (Excel Champions)

Excel: Pivot Tables & Charts QuickStudy Laminated Reference Guide (QuickStudy Computer)