TY - BOOK AU - Kanai, Kiyoshi. AU - Yoshizawa, Shizuyo, coaut. ED - Earthquake Research Institute (JapĆ³n). TI - Relation between the amplitude of earthquake : motions and -the nature of surface layer ; IV (the case of finite train)- / by Kiyoshi Kanai and Shizuyo Yoshizawa CY - Tokyo : Earthquake Research Institute ER -