1. Second partial report on project no. 5-12 -- Seating designing and placing in relation to fatigue: subject: seats for truck (4x4) 1/4 ton (peep) Author(s): Roberts, Lester B., authorMann, Wendell E., author Publication: Fort Knox, Kentucky : Armored Medical Research Laboratory, 17 February 1945 Subject(s): Motor Vehicles -- standardsMilitary PersonnelUnited States