Direct costing 

 - New York  National Association of Accountants U S A     1953 
 - 56p.  cm. 
 - It's Research series.23 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cost Accounts
<br/><br/><label>Dewey Class. No.: </label>X:8K, J3