A general survey of the European engineering industry / 
prepared by the Industry and Materials Division. 
 - [Geneva] :  United Nations Economic Commission for Europe, Industry & Materials Committee,  1951. 
 - United Nations. [Document] ;  E/ECE/125, E/ECE/IM/56 .
 - Document (United Nations) ;  E/ECE/125, E/ECE/IM/56 .
<br/><br/><label>LCCN: </label>51005468 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Machinery industry -- Europe.--Machinery industry -- Europe.