John Hayes
Marketing Strategist and Best Selling Author
1
active courses
0
removed courses
Jun 2017
first content date
Jun 2017
last content date
237
total students
36
total reviews
4.35
average rating
1
total content length
Courses
Writing, Publishing, Marketing and Selling Your First Book
237
students
1 hour
content
Jun 2017
updated
$27.99