Ledder, Glenn. <br/><br/>
Differential equations :  a modeling approach / 
Glenn Ledder, Glenn Ledder. 
 - [S.l.] :  McGraw-Hill Science/Engineering/Math,  2005. 
 - 704 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0072422297 9780072422290 
<br/><br/><label>Dewey Class. No.: </label>515.35