Fossum, Robert M. <br/><br/>
Divisor class group of a krull domain   
by Robert M. Fossum 
 - Berlin  Springer-Verlag  1973 
 - viii, 148p    incl., ind. 
<br/><br/><label>ISBN: </label>3540060448 
<br/><br/><label>Dewey Class. No.: </label>512.4  / N732