Robertson, J. M.  1856-1933. <br/><br/>
The political economy of free trade / 
by Rt. Hon. J. M. Robertson ... 
 - London :  P. S. King & Son, ltd.,  1928. 
 - ix, 190 p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tariff--Great Britain.<br/>Free trade.
<br/><br/><label>Dewey Class. No.: </label>337   / ROP 1928