Vilenkin, N. Ya. <br/><br/>
Method of successive approximations 

 - Moscow  Mir publishers           1979 
 - 110 p.  Includes bibliographical references and index 
 - Title mathematics library .
<br/><br/><label>Source: </label> Reference 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Differential equations<br/>Hyperbolic<br/>Approximation theory.