Heading, John. <br/><br/>
Ordinary differential equations theory and practice /  

 - 1st edn /  
 - London :   Elek Science ,   1980 
 - 342p ;  
<br/><br/><label>Subjects--Topical Terms: </label><br/>mathematics
<br/><br/><label>Dewey Class. No.: </label>B331  / L5H;1