Mines Ray <br/><br/>
Course in constructive algebra 
Mines Ray; Richman Fred; Ruitenberg Wim 
 -  1988 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>418 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B2, M8