000			00323nam a2200121Ia 4500
082			_a388 _bI.R.C
100			_aIndian Roads Congress[IRC]
245			_aTraffic census on non-urban roads. [IRC:9-1972]
260			_aNew Delhi _bIndian Roads Congress _c1989
300			_aii,3p.,3plates
890			_aIndia
999			_c34735 _d34735