Petrovski, I.G.         <br/><br/>
Ordinary differential equations.  
I.G. Petrovski      
 - ed  
 - New Jersey   Prentice-Hall   1966 
 - x, 232pg.    
<br/><br/>Includes index and bibliography.      
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Equations  Equations  
<br/><br/><label>Dewey Class. No.: </label>517.38/PEO