Information sources on industrial quality control / 
United Nations Industrial Development Organization. 
 - Rev. ed. 
 - New York,  United Nations,  1980. 
 - xii, 71 p. 
 - UNIDO guides to information sources ;  no. 6 .
<br/><br/> Introductory material in English, French, Russian, and Spanish. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quality control--Bibliography.<br/>Quality control--Information services--Directories.