Mcmurtry	 <br/><br/>
Steck vaughn GED Exercise book Mathematics  - 
Dorothy Mcmurtry 
 - 1 
 - Austin				  Steck- Vaughn company  1990 
 - 158 
<br/><br/><label>ISBN: </label>					 
<br/><br/><label>Dewey Class. No.: </label>500  / MCM