71,83€(IVA inc.)
Handbook of practical program evaluation
- Wholey, Joseph S.
- 978-0-470-52247-9
- 2010-11-17
74,88€(IVA inc.)
Handbook of Practical Program Evaluation
- Newcomer, Kathryn E.
- 978-1-118-89360-9
- 2015-09-23