Duff, G.F.D.  Naylor, D. <br/><br/>
Differential equations of applied mathematics  x 

 - x 
 - N.Y.  Wiley  1966 
 - xi, 423 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics Mathematics 
<br/><br/><label>Dewey Class. No.: </label>512.2/DUD