Ledder,Glenn. <br/><br/>
Differential equations:   a modeling approach/ 
Glenn Ledder.-- 
<br/><br/> College of Education  Bachelor of Secondary Education major in Mathematics 
<br/><br/><label>ISBN: </label>0-07-111151-4 
<br/><br/><label>Dewey Class. No.: </label>515.35 L49 ©2005