Westing J H <br/><br/>
Industrial purchasing   Buying for industry and bud    

 - Ed 2 
 -  1961 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality Control
<br/><br/><label>Dewey Class. No.: </label>X:89U, K1