Costs do not exist to be calculated. Costs exist to be reduced.


Taiichi Ohnos Workplace Management : Special 100th Birthday Edition: Special 100th Birthday Edition (ed. McGraw Hill Professional, 2012) - ISBN: 9780071808019


Costs do not exist to be calculated. Costs exist to be reduced.

Costs do not exist to be calculated. Costs exist to be reduced.

Costs do not exist to be calculated. Costs exist to be reduced.

Costs do not exist to be calculated. Costs exist to be reduced.