Le, VY. Khoi <br/><br/>
Global bifurcation in variational inequalities  applications to obstacle and ... 

 - New York  Springer  1991 
 - xiv,250p.  23 cm. 
 - Applied mathematical sciences .
<br/><br/><label>ISBN: </label>0387948864 
<br/><br/><label>Dewey Class. No.: </label>515.36  / LE