Smith, Robert D. <br/><br/>
Vocational-Technical Mathematics 
By Robert D. Smith 
 -  Delmar Publishers, Inc.  1983 
 - xi, 595 pages, 28 cm. 
<br/><br/> Includes appendix and index 
<br/><br/><label>ISBN: </label>0-8273-1882-0 
<br/><br/><label>Dewey Class. No.: </label>510 Sm6