Ministry of industry productivity in industry 

 -  1984 
 - viii,1-51p  cm. 
<br/><br/><label>Standard No.: </label>26,198 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X7:8F.2.N80,E, M4.69-70