United Nations Industrial Development Organization   <br/><br/>
Information sources on industrial maintenance and repair  (Book) 

 - New York  United Nations  1979 
 - 87p.  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Maintenance and repair--Information resources--Directories
<br/><br/><label>Universal Decimal Class. No.: </label>658.58:061.6 UNI  / 2567