Piaggio, H.T.H. <br/><br/>
An elementary treatise on differential equations and their applicationms 
by H.T.H. Piaggio 
 - 1st ed  reprinted, 2004 
 - New Delhi, India  CBS Publishers & Distributors Pvt. Ltd.  1985 
 - xviii, 256p. 
<br/><br/> Include: Answer to the example and Index (i-xxviii) 
<br/><br/><label>ISBN: </label>9788123909097 
<br/><br/><label>Dewey Class. No.: </label>B33  / M5