Mann,  H. B <br/><br/>
Addition theorems the addition theorem of group theory and numbers theory 
H Mann 
 - New York  Interscience Pub.  1965 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Group Theory
<br/><br/><label>LC Class. No.: </label>QA 171 .M3 C.1