Ahsan, Zafar <br/><br/>
Differential equations and their applications 

 -  P.H.I.  1999 
 - 442p. 
<br/><br/><label>ISBN: </label> 225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATHS
<br/><br/><label>Dewey Class. No.: </label>515.35  / AHS