1 REROŃ ELŻBIETA 733.382 733.383 STRUCTURAL Structural acoustics and mechanics for technology and biomedical engineering '98 : proceedings of the 3rd Acoustics Methods and Mechanics in Biomedical Engineering Conference, Zakopane, [23-24] April 1998 / [eds. Ryszard Panuszka, Elżbieta Reroń] ; Polish Acoustical Society Dep. Cracov ; Technical Universitv of Minning and