Uitgaven door Frank Roettgers

Cover for Frank Roettgers · Going Green Together: How to Align Employees with Green Strategies (Paperback Book) (2011)
Paperback Book
Going Green Together: How to Ali...
Frank Roettgers
Cover for Frank Roettgers · The Definitive Guide to Getting Your Budget Approved!: Measure Intangibles to Calculate Your ROI Business Case (Paperback Book) [1. edition] (2009)
Paperback Book
1. edition
The Definitive Guide to Getting ...
Frank Roettgers