Simmons, George F., <br/><br/>
Differential equations with applications and historical notes  Textual Documents 
by George F. Simmons and John S. Robertson 
 - 2nd ed. 
 - New Delhi  McGraw Hill Education (India) Private Limited  1991 
 - xxi, 629p:  23cm. 
<br/><br/><label>ISBN: </label>978-0-07-053071-3 
<br/><br/><label>Subjects--Index Terms: </label>Mathematics Differential equations G-Mathematics PG-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>515.35