Zill, Dennis G., <br/><br/>
Differential equations with boundary-value problems / 
Dennis G. Zill. 
 - 3rd   ed. /  Michael R. Cullen. 
 - Islamabad   National Book Foundation Pub. Co.,  c1997. 
 - 1 v.  775:  ill. (some col.) ;  26 cm. 
<br/><br/><br/>Almirah No.13 Shelf No. 5 
<br/><br/><label>ISBN: </label>(acid-free paper) 
<br/><br/><label>LCCN: </label>96002423 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boundary value problems.<br/>Differential equations.
<br/><br/><label>Dewey Class. No.: </label>515.353