Ewen, Dale,  1941- <br/><br/>
Elementary technical mathematics / 
Dale Ewen, C. Robert Nelson. 
 - 4th ed. 
 - Belmont, Calif. :  Wadsworth,  c1987. 
 - x, 597 p. :  ill. ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0534076262 (pbk.) :  $24.00 (est.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>LC Class. No.: </label>QA39.2  / .E9396 1987 
<br/><br/><label>Dewey Class. No.: </label>512/.1  / EWE 1987