000 00374nam a22001337a 4500
082 _a631.42
_bHIG
_cL-16,P-28
100 _aHighway Reswearch Board.
_944517
245 _aHighway Reswearch record/
_cHighway Reswearch Board
260 _aWashington.
300 _a80p.:
_bill,;
_c15 cm.
526 _a0
_b0
_c0
_d631_420000000000000_HIG
650 _aMCE
_9379
942 _2ddc
_cBK
999 _c548284
_d548284