Redheffer Raymond M <br/><br/>
Differential equations :  theory and applications / 
by Ray Redheffer with Dan Port. 
 - Boston :  Jones and Bartlett Publishers,  c1991. 
 - xiv, 722 p. :  ill. ;  27 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0867202009 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations
<br/><br/><label>LC Class. No.: </label>QA371 
<br/><br/><label>Dewey Class. No.: </label>515/.35