000 00255nam a2200097Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a624.2 N76 BIN/BIN
100 _aBINDRA S P
245 _aELEMENTS OF BRIDGE, TUNNEL AND RAILWAY ENGINEERING
999 _c7649
_d7649