Schmitt , K. <br/><br/>
Delay and functional differential equations and their applications. 
K. Schmitt 
 - NewYork:  Academic press,  1972. 
 - xi, 395p. 
<br/><br/><label>Subjects--Index Terms: </label>Delay and functional differential equations and their applications. 
<br/><br/><label>Universal Decimal Class. No.: </label>517.91  / SCH