000 00457 a2200169 4500
020 _a156051115X
082 _a625.734
_bAM35
245 1 _aHIGHWAY DRAINAGE GUIDELINES, V.4
250 _aMetric ed.
260 _a
_bAashto, Washington, Dc
_c1999
300 _a28
500 _aContents: V.4. Aashto Guidelines For Hydraulic Design Of Culverts
650 _aRoad Drainage
650 _aHydraulic Engineering
964 _gREF
997 _aA137701 REF R
999 _c467728
_d467728