000 00446nam a22001337a 4500
082 _a625.7
_bUNI
_cD
100 _aU.S Deptt of Transportation
_938415
245 _aDesign and construction of low water stream crossings executive summary
_cU.S Deptt of Transportation
260 _aWashington
_bThe world bank
_c1983
300 _a19p.:
_bill.;
_c26cm
526 _a0
_b0
_c0
_d625_700000000000000_UNI
650 _aNUST / MCE
_926909
942 _2ddc
_cBK
999 _c547343
_d547343