Washington, Allyn J. <br/><br/>
Basic technical mathematics 
<label>/ by </label> Washington, Allyn J. 
 - 3rd ed. 
 - California  Benjamin-Cummings  1978 
 - xiv, 574, [55]p.  24 cm. 
<br/><br/><label>ISBN: </label>0805395202 
<br/><br/><label>Dewey Class. No.: </label>510  / WAS