Informaiton sources on the iron and steel industry 

 - New  York United Naitons USA      1977 
 - "xii, 102p."  cm. 
 - "United Nation gudies to informaitons sources ,26" .
<br/><br/><label>Standard No.: </label>107581 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Sicence
<br/><br/><label>Dewey Class. No.: </label>"24(X9(F182))g, L7/UN"