Jack ErjavecJack Erjavec has become a fixture in the automotive textbook publishing world. He has decades of experience as a technician, educator, author and editor, and he has authored or co-authored more than 30 automotive textbooks and training manuals. Erjavc holds a master's degree in vocational and technical education from The Ohio State University, and he spent 20 years at Columbus State Community College as an instructor and administrator. A long-time affiliate of the North American Council of Automotive Teachers (NACAT), he also served as executive vice-president for the organization and spent several years on its board of directors. Erjavec is also associated with ATMC, SAE, ASA, ATRA, AERA and other automotive professional associations. Read More Read Less