Lang, Serge <br/><br/>
Cyclotomic Fields II 
Serge Lang 
 - New York  Springer-Verlag  1980 
 - XI, 164 p  24 cm 
 - Granduate texts in mathematics  69 .
<br/><br/> Cuprinde bibliografie si index 
<br/><br/><label>ISBN: </label>3540904476