Test Bank for Automotive Service: Inspection, Maintenance, Repair, 6th Edition, Tim Gilles, ISBN-10: 1337956414, ISBN-13: 9781337956413 (Downloadable Files)
Test Bank for Automotive Engines: Diagnosis Repair and Rebuilding, 9th Edition, Tim Gilles, Tim LeVan, ISBN-10: 0357766245, ISBN-13: 9780357766248 (Downloadable Files)