Planning the external sector techniques, problems and policies.
| निगमित लेखकों: | , | 
|---|---|
| स्वरूप: | पुस्तक | 
| भाषा: | English | 
| प्रकाशित: | New York
          United Nations
    
        1967. | 
| श्रृंखला: | [United Nations Document]
              ST/TAO/ser C/91 | 
| विषय: |