Piaggio, H. T. H.  <br/><br/>
Elementary treatise on differential equations and their applications 
H. T. H. Piaggio 
 - New Delhi  CBS Publishers & Distributors  1985 
 - xviii, 256p. 
<br/><br/><label>ISBN: </label>8123909098 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Differential equations
<br/><br/><label>Dewey Class. No.: </label>515.35 P571e