Bulletin of statistics on world trade in engineering products 

 - New York:      UN,  1969 
 - xxxiv,255p.:  ill.;  28cm. 
 -  1963; 1965; 1969 .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0084-8174 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trade statistics--Periodicals<br/>Engineering industry --Manufactured products<br/>International trade--Exports
<br/><br/><label>Dewey Class. No.: </label>382.2  / ECE