Life and labour. V 4 maps 

 -  1930 
<br/><br/><label>Standard No.: </label>68727 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> ECONOMICS<br/>PERSONNEL MANAGEMENT
<br/><br/><label>Dewey Class. No.: </label>X:9v3:N1, G0;4