De BEER, Carel                                               <br/><br/>
Efficiency of production systems in developing countries:A case- study in Peruvian metal working industry                

 -  1981 
 - Development Research Institute, Occasional paper.7 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>DEVELOPING COUNTRIES | PERU | METAL WORKING INDUSTRIES | METALLURGY | MINING | MINERAL INDUSTRIES