mrt
23
2019
Measures of SuccessReact Less, Lead Better, Improve MoreMark Graban
Bij Bol.com | Amazon
The product is what the product does; it is the total package of benefits the customer receives when he buys.
E. Raymond Corey
De cirkeltechniek Voor wie vooruit wil komenCoert Visser Bij Bol.com | Managementboek