Self Study API 510, API 570, AWS-CWI
Self Study Guides
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Self Study Guides ($695 each)
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We offer the API 510, 570, 653, and AWS-CWI as self study, for the more disciplined individuals desiring to take the tests.
� Quiz over each Lesson
Complete online registration form,
(option - email or mail registration form)
and mail check or money order to:
DTM Enterprises, 2603 Dupont Pasadena, TX 77503
Contact us for other payment options
Please read our Payment and Refund Policy
Students are responsible for obtaining their own Code books.
API now using electronic testing & code books