Koh, S.S. <br/><br/>
Invariant theory 

 - Berlin  Springer - Verlag  1987 
 - 102p. 
 - (Lecture notes in mathematics,1278) .
<br/><br/> Ref.at the end of each chap. 
<br/><br/><label>Universal Decimal Class. No.: </label>512.745.2  / KOH