The Effect of Pointer Alignment on Check Reading of Engine Instrument Panels Open PDF Document Details Document Type Technical Report Publication Date Jun 04, 1948 Accession Number ADA800204 Entities People M. J. Warrick Walter F. Grether Tags Communities of Interest Biomedical DTIC Thesaurus Topics Accuracy Air Force Air Force Facilities Aircraft Engines Aircrafts Electronics Laboratories Engineering Flight Simulators Indicators Instrument Panels Judgment Medical Laboratories Military Organizations Navigation Psychology Toggle Switches Universities