000 00317nam a2200097Ia 4500
999 _c5416
_d5416
100 _aResearch and Training and Earthquake Engineering, University of Roorkee
245 _aFourth Symposium on Earthquake Engineering (November. 14,15 &16-1970)
260 _bSARITA PRAKASHAN
_aMeerut
_c1970
300 _ax+444
942 _cREF