Browse more topics here, including financial modeling and interfaces with GIS applications, using Excel and Visual Basic:
Microsoft Excel (Computer file)
Microsoft Visual Basic for applications
Introduction to Quantitative Methods in Business by 
Excel Formulas and Functions for Dummies® by 
Intermediate Structured Finance Modeling by 
Microsoft® PowerPivot for Excel® 2010 by 
Writing Excel Macros with VBA, 2nd ed. by 
Microsoft Excel VBA Programming for the Absolute Beginner by 
Programming Excel with VBA and .NET by 
