Pigou A C <br/><br/>
Protective and Preferential import duties. 

 -  1935 
 - London School Of Economics And Political Science, Reprints of Scarce Works on Political ,2. .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Protection
<br/><br/><label>Dewey Class. No.: </label>X:531, G5