International economic perspective . 

 - Washington  United states        1972 
 - various pages  cm. 
<br/><br/><label>Standard No.: </label>155106 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"X . 1 .N72, L2 . 1 (1-3)"