TY - SER AU - Severy,D.M. AU - Mathewson,J.H. TI - Automobile-barrier impacts, series II T2 - Reprint PY - 1956/// CY - Berkeley, Calif. PB - Institute of Transportation and Traffic Engineering, University of California KW - Traffic accidents N1 - Reprinted from Clinical Orthopaedics, no. 8, 1956 ER -