Aitken, Brian J. <br/><br/>
Measuring trade policy intervention: a cross-country index of relative price dispersion 
by Brian J. Aitken 
 - Washington, D.C.,  IBRD  1992 
 - 47p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Foreign Commerce
<br/><br/><label>Dewey Class. No.: </label>T39 Ai93