Coddington E.A. <br/><br/>
Theory of Ordinary differential equations 
E.A.Coddington and N.Levinson 
 - Bombay  Tata McGraw-Hill  1976 
 - xii,429 
<br/><br/><label>Subjects--Index Terms: </label>Ordinary differential equations 
<br/><br/><label>Universal Decimal Class. No.: </label>517.91  / COD