Encyclopedia of Mathematics and its applications <br/><br/>
Combinatorial matrix classes  / 

 - New York:  Cambridge University Press,  2006 
 - ix-544p. Bibl. Index 
 - Encyclopedia of Mathematics and its applications    108 .
<br/><br/><label>ISBN: </label>0521865654 
<br/><br/><label>Dewey Class. No.: </label>510.3  / En56.108