00956nam1-22003011i-450-99000089011040332120001010000089011FED01000089011(Aleph)000089011FED0100008901120001010d--------km-y0itay50------baitay-------001yyProceedings Sixth World Conference on Earthquake Engineering Vol. I-II-IIINew DelhiSarita Prakashan1977.25 cm Vol. I 958 p. Vol. II 959 p.Vol. III 2133 3389 p. con fig.0019900009006104033212001 Vol. I-II-IIIDinamica , SismicaProceedings492455ITUNINARICAUNIMARCBK99000089011040332103 D.0,1543913IINTCIINTCProceedings Sixth World Conference on Earthquake Engineering Vol. I-II-III356577UNINAING01