Conference on Waves and Stability in Continuous media(7th  Bologna  1993) <br/><br/>
Waves and stability in continuous media   
ed. by Salvatore Rionero, Tommaso Ruggeri 
 - Singapore  World Scientific  1994 
 - xiii, 429p. 
 - Advances in mathematics for applied sciences  V.23 .
<br/><br/><label>ISBN: </label>9810218788 
<br/><br/><label>Dewey Class. No.: </label>530.15  / N941;1