Gathorne-Hardy G.M. <br/><br/>
A short history of information affairs 1920-1939 

 - London  O.u.p  1964 
 - XII,540p. 
 -  v.4 .
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>327  / GAT/S