000 00349nam a22001217a 4500
082 _a625.7
_bNAT
100 _aNational research council
245 _aThe WASHO road test
_bPart1: design, construction, and testing procedures
260 _aWashington, D.C
_bNational research council
_c1954
300 _ax, 121 p.
_billus.
650 _aMCE
942 _cBK
999 _c7699
_d7699