nov
24
2013
Costs do not exist to be calculated. Costs exist to be reduced.
Taiichi Ohno
Everything that we see is a shadow cast by that which we do not see.
Martin Luther King
Helder denkenDe routeplanner voor je breinKees Kraaijeveld, Suzanne Weusten
Bij Bol.com | Managementboek.nl | Amazon.nl