00928nam0-22003251i-450-990000580720403321200010100-19-856383-3000058072FED01000058072(Aleph)000058072FED0100005807220001010d--------km-y0itay50------baitay-------001yyFINITE ELEMENT PROCEDURES FOR CONTACT-IMPACT PROBLEMSZHONG Z.OxfordUniversity Press1993Scienza delle CostruzioniTeoria delle StruttureLimit DesignCalcolo a Rottura.Zhong,Zhi-Hua30805ITUNINARICAUNIMARCBK99000058072040332107 A-506 MU.4998/411DINSCDINSCFINITE ELEMENT PROCEDURES FOR CONTACT-IMPACT PROBLEMS318579UNINAING01