1. Final report on Project: AMRL no. 37 -- study of errors in field artillery practice Author(s): Hatch, Theodore F., authorBrackett, Frederick S. (Frederick Sumner), 1896-1988, authorHorvath, Steven M., author Publication: Fort Knox, Kentucky : Armored Medical Research Laboratory, 13 June 1945 Subject(s): Military Personnel -- educationWeaponsEquipment and SuppliesUnited States