Hutchson,Donald. <br/><br/>
Basic Mathematical skills with geometry 

 - 6th ed. 
 - Boston  MC Graw hill  2005 
 - ix,784p.  Paperback  27cm 
<br/><br/><label>ISBN: </label>9780073016054 
<br/><br/><label>Dewey Class. No.: </label>513.14