juli
18
2012
An hour saved at the non-bottleneck is a mirage.
Eliyahu M. Goldratt
If one sticks to the idea that once set, a plan should not be changed, a business cannot exist for long.
Taiichi Ohno
Helder denkenDe routeplanner voor je breinKees Kraaijeveld, Suzanne Weusten
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