Modular invariant theory 
Campbell, H. E. A. Eddy 
 - Heidelberg ; | New York :  Springer,  2011 
 - xiii, 233 p. 
<br/><br/><label>ISBN: </label>9783642174032 (alk. paper) | 3642174035 (alk. paper) | 9783642174049 (e-ISBN)