TY - BOOK ED - Conference on Earthquake Engineering TI - Proceedings of the fifth european conference on earthquake engineering, sep. 22-25 1975 AV - TH1095 C6221975 PY - 1972/// CY - Vancouver PB - University of britisk columbia KW - Ingeniería sísmica KW - Congresos KW - Edificios KW - Efectos de los terremotos ER -