Henrici, Peter K <br/><br/>
Discrete variable methods in ordinary differential equations. 

 - New York :  J. Wiley,  c1962. 
 - 407 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECUACIONES DIFERENCIALES ORDINARIAS -METODOS NUMERICOS
<br/><br/><label>Universal Decimal Class. No.: </label>519.62