000 00366nam a22001337a 4500
082 _a625.8
_bFLE
_cD
100 _aU.C.A Washington DC
245 _aFlexible pavement design guide for highways
_cU.C.A Washington DC
250 _a3rd ed.
260 _aWashington
_bNational crushed stone association
_c1975
300 _a40 p.
_bill.
_c28 cm.
650 _aD
942 _cBK
999 _c8072
_d8072