Johnson, Harry G. <br/><br/>
Aspects of the theory of tariffs / 
Harry G.Johnson, 
 - London  Allen & Unwin  1971 
 - xii, 451 p.:  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tariff policy<br/>Theory
<br/><br/><label>Dewey Class. No.: </label>337  / JOH