Simmons, George F. <br/><br/>
Differential equations  with applications and historical notes 

 - New Delhi  Tata McGraw-Hill  1974 
 - 465p. 
<br/><br/><label>ISBN: </label>0-07-099572-9 
<br/><br/><label>Subjects--Index Terms: </label>Differential equations 
<br/><br/><label>Dewey Class. No.: </label>517.9  / SIM