Piaggio, H.T.H. <br/><br/>
An Elementary treatise on differential equations and their appllications 
H.T.H. Piaggio 
 - Delhi:  CBS Pub.,  1985 
 - xviii, 256p. 
<br/><br/><label>Standard No.: </label>504  [RecID from old SOUL v2 database] 
<br/><br/><label>Subjects--Index Terms: </label>Differential Eqation 
<br/><br/><label>Dewey Class. No.: </label>515.35