Hlavacek, I. <br/><br/>
Solution of variational inequalities in mechanics   
by I. Hlavacek, J. Haslinger, J. Necas 
 - New York  Springer-Verlag  1988 
 - x, 275p. 
 - Applied mathematical sciences  v.66 .
<br/><br/><label>ISBN: </label>0387965971 
<br/><br/><label>Dewey Class. No.: </label>531  / N882