000 00295nam a22001217a 4500
082 _a625.8
_bHAR
100 _aHARR
245 _aExtension of AASHO road test performance concepts/
_cHARR
260 _aWashington:
_bThe world bank,
_c1966.
300 _bill.;
_c20 cm.
650 _aMCE
942 _cBK
999 _c7870
_d7870