Transport modes and technologies for development 

 - New  York United Nations USA      1970 
 - "v, 147p."  cm. 
<br/><br/><label>Standard No.: </label>42461 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics Development
<br/><br/><label>Dewey Class. No.: </label>"X:77ogD5, K1/UN"