Brown, W.C <br/><br/>
Matrices over commutative rings 
W.C. Brown 
 - New York  Marcel Dekker  1993 
 - viii  281 
 - Monographs & textbooks in pure & applied mathematics 169 .
<br/><br/><label>ISBN: </label>0824787552 
<br/><br/><label>Dewey Class. No.: </label>2.03+2.06  / BROW