000 00327nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a625.782 I39
100 _aINDIAN ROADS CONGRESS, NEW DELHI
245 0 _aSPECIFICATIONS FOR ROAD AND BRIDGE WORKS
260 _aNEW DELHI
_bI.R.C
_c1973
300 _a21X14
942 _cBK
_2DDC
999 _c15987
_d15987