TY - BOOK ED - United States. TI - Traffic safety: hearings before subcommittee, 84th Congress, 2d session, on investigation of highway traffic accidents (pursuant to H. Res. 357), July 16-Sept. 28, 1956 PY - 1957/// CY - [Washington, D.C.] KW - Traffic safety KW - Research KW - Traffic accidents KW - Statistics KW - Automobiles KW - Safety measures N1 - Distribution made by issuing office; CRDP Program Historic Shelflist record ER -