Mummery, A. F. <br/><br/>
The physiology of industry / 
A. F. Mummery and J. A. Hobson 
 - [S.l. :  s.n.,  n.d.] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330.1