admin on November 1st, 2009
Instructor Information
Name: Billy Vaughn, PhD CDP
Phone: 415-699-7199
Email: billy at dtui.com or billyvaughn at dtui.com (I will often respond right away to email, but no later than 24 hours after receipt)
Fax: 888-288-1603
Availability: 9:30 am 5:30 pm Pacific Time Monday-Friday
Online Lecture & Discussions: All times are Pacific Time for the full length of the course. See [...]
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