Galenson Walter <br/><br/>
Labour productivity in Soviet and American industr 
Galenson Walter 
 -  1955 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour Economics
<br/><br/><label>Dewey Class. No.: </label>X:9-28.58.N5, J5