Nagle, R.Kent. <br/><br/>
Fundamentals of diffential equations / 
R.Kent Nagle. 
 - 5th.ed. 
 - Massachusetts :  Addison-Wesley,  c2000. 
 - 684 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0201338688 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations.
<br/><br/><label>LC Class. No.: </label>QA371  / .N24