000 00314nam a2200121Ia 4500
008 211209s9999 xx 000 0 und d
020 _a9788123909905
041 _aeng
082 _a624.95 RAM
100 _aRAMASWAMY, G.S.
245 _aDESIGN AND CONSTRUCTION OF CONCRETE SHELL ROOFS
260 _bCBS PUBLICATION
999 _c96447
_d96447