000 00331nam a2200145Ia 4500
942 _cENGBV
520 _aIssue No. 1
654 _aIndian
654 _aRoads
654 _aCongress
654 _aCivil Engineering
245 _aIndian Roads Congress
260 _aNational
_bIndian Roads Congress, New Delhi
_c2000
440 _v61
999 _c40596
_d40596