MATHUR P N <br/><br/>
Why do international price structures differs?. 
MATHUR P N 
 - London  University College London          1988 
 - v.p.  cm. 
 - Discussion paper;88-15 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:76.1.N88, M8