David Allen
David Allen is a productivity consultant who is best known as the creator of the time management method known as "Getting Things Done".
| Links | http://gettingthingsdone.com/ · https://en.wikipedia.org/wiki/David_Allen_(author) |
Author 3
| Getting Things Done: The Art of Stress-Free Productivity | Paperback | |
| Getting Things Done: The Art of Stress-Free Productivity | Paperback | |
![]() | Getting Things Done, czyli sztuka bezstresowej efektywności | Paperback |
Copyright Holder 1
![]() | Getting Things Done, czyli sztuka bezstresowej efektywności | Paperback |

