000 00297nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aP.K. Das A.R. Ramanathan
245 _aAn Introduction to Seismic Safety in Architectrue
260 _bDesign directions Pvt. Ltd.
260 _c2007
300 _a54
999 _c3677
_d3677