000 00413nam a2200145 4500
245 _aTreatise on hill roads
_cby R.S. Gahlowt and P.V. Gupta
100 _aGahlowt, R.S.
710 _aGupta, P.V.
260 _aDelhi
_b Standard Book House
_c1992
300 _a1v.[unnumbered], maps; 26cm.
082 _a625.709143
_bGAH
650 _aROADS-DESIGN AND CONSTRUCTION
650 _aHILL ROAD-PLANNING
041 _aeng
999 _c48010
_d48010