John C. Havens
| Use attributes for filter ! | |
| Gender | Male |
|---|---|
| Google books | books.google.com |
| Record labels | Masterworks Broadway |
| Books | Hacking Happiness: Why Your Personal Data Counts and How Tracking It Can Change the World |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1309046 |
John C. Havens Life story
JOHN C. HAVENS is a TEDx speaker and a contributing writer for Mashable, The Guardian, and The Huffington Post. ...
