Helmut Vonhoegen is a freelance author and IT consultant with extensive experience in Microsoft Office, Windows, web programming, and XML. Since 1992, he has authored over 80 books and contributed numerous articles to specialist journals, establishing himself as a prominent figure in his field.
Helmut Vonhoegen
Tytuły autora: Helmut Vonhoegen dostępne w księgarni Helion
-
This book provides an in-depth guide to mastering Excel, covering everything from the basics to advanced features like formulas, charts, PivotTables, and VBA automation. It's perfect to enhance their spreadsheet skills for professional growth.-
-
ebook
(179,00 zł najniższa cena z 30 dni)
161.10 zł
179.00 zł(-10%) -
