Baumslag Benjamin <br/><br/>
Schaum's outline of theory and problems of group theory. 
Baumslag Benjamin; Chandler B 
 -  1968 
<br/><br/><label>Standard No.: </label>79509 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B27, K8