Groenke, Lucille M. <br/><br/>
Study guide to accompany elementary algebra / 
by Lucille M. Groenke. 
 - Menlo Park, California :  The Benjamin/Cummings Company Incorporated,  1981. 
 - 232 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>0805350551