John Walkenbach

Take your Excel formulas to the next level with this updated reference John Walkenbach's name is synonymous with excellence in computer books that decipher complex technical topics. Known as «Mr. Spreadsheet,» Walkenbach provides you with clear expla…

This book is a single reference that’s indispensable for Excel beginners, intermediate users, power users, and would-be power users everywhere Fully updated for the new release, this latest edition provides comprehensive, soup-to-nuts coverage, deliv…

This book is a single reference that’s indispensable for Excel beginners, intermediate users, power users, and would-be power users everywhere Fully updated for the new release, this latest edition provides comprehensive, soup-to-nuts coverage, deliv…

Get the most out of Excel 2013 with this exceptional advice from Mr. Spreadsheet himself! Excel 2013 is excellent, but there's lots to learn to truly excel at Excel! In this latest addition to his popular Mr. Spreadsheet's Bookshelf series, John Walk…

All the methods and tools you need to successfully program with Excel John Walkenbach's name is synonymous with excellence in computer books that decipher complex technical topics. With this comprehensive guide, «Mr. Spreadsheet» shows you how to max…

This book is a single reference that’s indispensable for Excel beginners, intermediate users, power users, and would-be power users everywhere Fully updated for the new release, this latest edition provides comprehensive, soup-to-nuts coverage, deliv…

Excel at Excel with the help of this bestselling spreadsheet guide John Walkenbach's name is synonymous with excellence in computer books that decipher the complexities of Microsoft Excel. Known as «Mr. Spreadsheet,» Walkenbach shows you how to maxim…

A comprehensive reference to the newest version of the world’s most popular spreadsheet application: Excel 2010 John Walkenbach's name is synonymous with excellence in computer books that decipher complex technical topics. Known as «Mr. Spreadsheet,»…

The complete guide to Excel 2016, from Mr. Spreadsheet himself Whether you are just starting out or an Excel novice, the Excel 2016 Bible is your comprehensive, go-to guide for all your Excel 2016 needs. Whether you use Excel at work or at home, you …

Maximize the power of Excel 2013 formulas with this must-have Excel reference John Walkenbach, known as «Mr. Spreadsheet,» is a master at deciphering complex technical topics and Excel formulas are no exception. This fully updated book delivers more …