000 00500nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aHE336.E3W4
100 _aWells, Gordon Ronald
245 0 _aHighway planning techniques: the balance of cost and benefit
260 _aLondon
260 _bGriffin
260 _c1971
300 _aix,149p.
300 _c24cm.
650 _aRoads
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c90893
_d90893