52525208
9781619546837
ASA Test Prep Board, A. S. A. Test is the author of 'Instructor Test Prep 2019 : Study and Prepare: Pass Your Test and Know What Is Essential to Become a Safe, Competent Flight or Ground Instructor - from the Most Trusted Source in Aviation Training', published 2018 under ISBN 9781619546837 and ISBN 1619546833.
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