Giffen, Robert <br/><br/>
Economic inquiries and studies / 
By Roberst Giffen. 
 - 461 صفحة ;  illustrations,  21 سم. 
<br/><br/>Bibliography: pages 200-250. 
<br/><br/><br/>Text in English 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public finance and tax legislation
<br/><br/><label>Subjects--Geographic Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>330  / GI . E