Metal working machine tools 

 - Geneva:  International Trade Centre,  1971. 
 - iv,35p.:  ill.;  27cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metal<br/>Workers<br/>Societies<br/>Machinists
<br/><br/><label>LC Class. No.: </label>IRA HD6495.M51