Heller, H. Robert.  <br/><br/>
International trade :   theory and empirical evidence /  
H. Robert Heller.  
 - 2nd ed.  
 - New Delhi :   Prentice-Hall of India Private Limited,   1988.  
 - xiv, 236 p. ;   23 cm.  
<br/><br/><label>ISBN: </label>0876920377  9780876920374 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce. 
<br/><br/><label>Dewey Class. No.: </label>382  / HEL