TY - BOOK A1 - TI - Proceeding of the First international conference on seismology and earthquake engineering May 7 - 29 , 1991 Tehran ,Islamic republic or Iran PB - کتابخانه دانشکدگان فنی 1 دانشگاه تهران SN - 101100925 UR /book/101100925/Proceeding-of-the-First-international-conference-o/ ER -