Ewen, Dale. , <br/><br/>
Elementary technical mathematics / 
Dale Ewen, C. Robert Nelson. 
 - 7th ed. 
<br/><br/><label>ISBN: </label>0534351271 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>LC Class. No.: </label>QA39.2   / .E93 1998