United Nation   <br/><br/>
Metalworking industries in developing countries of Africa: report of the workshop on technical co-operation among the developing countries of Africa in the field of metalworking industries  (Book) 

 - New York  United Nations  1980 
 - 38p.  23 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metalworking industries--Africa--Congresses Metalworking industries--Developing countries congresses
<br/><br/><label>Universal Decimal Class. No.: </label>546.3:6(-78) UNI  / 3272