000 00429nam a2200181Ia 4500
005 20250619144721.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c18
040 _aMAIN
041 _aEnglish
082 _a388
_bROY
100 _aRoyal-Dawson, F.G.
245 0 _aVertical curves for roads
260 _aLondon
_b; E. &F.N. Spon
_c, 1946
300 _axii,141p.
650 _aTransportation
942 _cBK
999 _c110383
_d110383