Hale, J. <br/><br/>
Functional differential equations   
by J. Hale 
 - New York  Springer-Verlag  1971 
 - viii, 238p. 
 - Applied Mathematical Sciences 3 .
<br/><br/><label>ISBN: </label>0387900233 
<br/><br/><label>Dewey Class. No.: </label>515.7  / N716