WINSTON, W. L. MICROSOFT EXCEL 2019: DATA ANALYSIS AND BUSINESS MODELING. PHI Learning Private Limited.
Chicago-viite (17. p.)WINSTON, WAYNE L. MICROSOFT EXCEL 2019: DATA ANALYSIS AND BUSINESS MODELING. PHI Learning Private Limited.
MLA-viite (9. p.)WINSTON, WAYNE L. MICROSOFT EXCEL 2019: DATA ANALYSIS AND BUSINESS MODELING. PHI Learning Private Limited.
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