Søgeresultater for "The 80/20 Principle, Expanded and Updated"
-14%
Richard Koch
The 80/20 Principle, Expanded and Updated
Be more effective with less effort by learning how to identify and leverage the 80/20 principle: that 80 percent of all our results in business and in life stem from a mere 20 percent of our efforts.
209,95 kr.
Før 244,95 kr.
Tidsbegrænset tilbud