Employers and workers participation in planning 

 - Geneva  International labour office U.S.A.       1971 
 - 247p  cm. 
<br/><br/><label>Standard No.: </label>14,658 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:9, L1