Duane Birnbaum

Duane Birnbaum is the author of "Microsoft Excel VBA Professional Projects" and "Microsoft Excel VBA Programming for the Absolute Beginner".

Books by Duane Birnbaum

Microsoft Excel V...
Birnbaum, Duane
Paperback:

Microsoft Excel V...
Birnbaum, Duane
Paperback: $39.99

Microsoft Excel V...
Birnbaum, Duane
Paperback: