The extent of centralisation: a discussion based on a case study in the coal industry, part 1 

 - Claygate  The Acton Society Trust  1951 
 - 20p. 
<br/><br/> Two shillings 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Government enterprise - U.K.
<br/><br/><label>Dewey Class. No.: </label>U6x42 AC87/7