The 80/20 Principle
| Use attributes for filter ! | |
| Google books | books.google.com |
|---|---|
| Originally published | 1997 |
| Authors | Richard Koch |
| Genres | Self-help Book |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2072592 |
About The 80/20 Principle
'READ THIS BOOK AND USE IT' - TIM FERRISS Twenty years after its first publication, The 80/20 Principle is a global bestseller read by millions of highly effective people around the world. Now, it is more powerful and essential than ever. In the past, the principle gave those who used it a serious advantage. . . .