000 00352nam a2200121Ia 4500
082 _a625.88
_bI.R.C
100 _aIndian Roads Congress[IRC]
245 _aRecommendations about overlays on cement concrete pavements. [IRC:SP:17-1977]
260 _aNew Delhi
_bIndian Roads Congress
_c1977
300 _aiv,30p.
890 _aIndia
999 _c27811
_d27811