sept
17
2021
You can only measure 3 percent of what matters.W.E. Deming
It's best when you have a defined purpose, outcome, and deliverable by which to measure the fruits of your labor.Russell Bishop
Effectief TijdbeheerHandleiding Voor Praktische Time- En Self-ManagementIneke E Kievit-Broeze
Bij Bol.com of Managementboek