TY - BOOK AU - U.S department of transportation AU - U.S department of transportation TI - Assessment of techniques for cost effectiveness of highway accident countermeasures U1 - 363.1251 PY - 1979/// CY - Washington, D.C PB - U.S department of transportation KW - MCE N1 - 0; 0; 0; 363_125100000000000_ASS ER -