00551nam a2200205   450000500170000000600040001700700040002100800040002502000180002904000100004705000230005710000190008024500630009925000130016226000440017530000260021950000350024565000460028070000190032620190517101247.0000000000  a9788126524518  aUOELD  aTE145 b .W75 2004  aWright H. Paul  a Highway Engineering /cPaul H. Wright  and Karen K. Dixon  a 7th ed.  a U.K  :b John Wiley and Sons .cc2004.  a vii, 677p. :b ill ,  a Includes index and references  2 Highway Egineeringx Highway Engineering  aKaren K. Dixon