000 00395nam a22001217a 4500
082 _a625.8
_bSTA
_cD
100 _aNational Research Council
245 _aState of the art: Rigid pavement design research on skid resistance pavement condition evalution
_cNational Research Council
260 _aWashington
_bHighway research board
_c1968
300 _a68 p.
_bill.
_c23 cm.
650 _aD
942 _cBK
999 _c8076
_d8076