Berestycki, H <br/><br/>
Recent Contributions to Nonlinear Partial Differential Equations 
/by H Berestycki 
 - London:  Pitman Advanced Publishing Program;  1981. 
 - 226p. 
<br/><br/><label>ISBN: </label>0 273 08492 5 
<br/><br/><label>Dewey Class. No.: </label>515.353  / BER/R