Acceptable quality levels in leathers :    maintaining quality contr ol in semi-processed and finished leathers produced in developing count ries for export /  
United Nations Industrial Development Organization . 
 - New York :    United Nations,    1976. 
 - v, 46 p. ;    24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Leather industry and trade -- Quality control.