Filter
Sökt på: Böcker av m. theresa breining
Filter
1 träff
Return on Investment in Meetings & Events
häftad,
2007,
Engelska,
ISBN 9780750683388
The Phillips ROI Methodology™ utilizes five levels of evaluation, which are essential in determining the return on investment.At Level 1 - Reaction and Planned Action, attendee and …
Från
658 kr