Zill, Dennis G. <br/><br/>
Differential equations with boundary -value problems. 

 - 6th ed. 
 - Australia:  Brooks/Cole,  2005. 
 - xiii, 559p.; 28cm 
<br/><br/>"N" 
<br/><br/><label>ISBN: </label>"978-0-534-42074-1" 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Differential equations 2. Boundary value problems.
<br/><br/><label>Subjects--Index Terms: </label>"N" 
<br/><br/><label>LC Class. No.: </label>QA371  / .Z55