Zill ,Dennis G. <br/><br/>
Differential Equations: With Boundary-value Problems 

 - 7th 
 -  2009 
 - xv,varies 
<br/><br/><label>ISBN: </label>978-0-495-10836-8 
<br/><br/><label>Subjects--Personal Names: </label><br/>Mathematics
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humanities and Natural sciences