Zill, Dennis G. Cullen, Michael R.  <br/><br/>
Differential equations with boundary-Value problems 
/by Dennis G.Zill, Michael R. Cullen 
 - 6th ed. 
 - Australia  Thomson - Brooks/Cole  2005 
 - xiii, 559 p. 
<br/><br/> CD's no. NB 586 
<br/><br/><label>ISBN: </label>0534418872 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations
<br/><br/><label>Dewey Class. No.: </label>515.35  / ZIL