000 00328nam a2200145Ia 4500
082 _a625.7
_bSEH
100 _aSehgal, S. B.
245 _aTextbook of highway engineering.
260 _aDelhi
_bS. Chand & Sons
_c1963
300 _a392p.
500 _aENG
700 _aBhanot, K. L.
890 _aIndia
999 _c33949
_d33949
650 _aRoads
650 _aRoads--Design and construction