![Daniel C. Wahl](http://phibetaiota.net/wp-content/uploads/2016/05/Daniel-C.-Wahl-150x150.jpg)
Phi Beta Iota: One of the most useful important PhDs done in modern times.
See Also:
Review: Designing Regenerative Cultures
Phi Beta Iota: One of the most useful important PhDs done in modern times.
See Also:
Review: Designing Regenerative Cultures