Plesken, Wilhelm <br/><br/>
Group rings of finite groups over p-adic integers 
Wilhelm Plesken 
 - Berlin  Spinger-Verlag  1983 
 - [6],151p.  24cm.- 
 - Lecture notes in mathematics; no.1026 .
<br/><br/><label>Dewey Class. No.: </label>512.2  / PLE