Solution of initial value problems in classes of generalized analytic functions : 
Tutschke, Wolfgang. 
 - 1. Aufl. 
 - Leipzig :  B.G. Teubner,  1989 
 - 188 p. ;  21 cm. 
 - Teubner-Texte zur Mathematik,  Bd. 110 .
<br/><br/> Spine title: Initial value problems. | Summary in French, German, and Russian. 
<br/><br/><label>ISBN: </label>3540502165