Wadsworth, A.R <br/><br/>
Problems in abstract algebra 
A.R. Wadsworth 
 - Providence  American Mathematical Society  2017 
 - viii  277 
 - Student mathematical library 82 .
<br/><br/><label>ISBN: </label>9781470435837 
<br/><br/><label>Dewey Class. No.: </label>512.8  / WAD