USA in new dimensions the measure and promise of America's resources, a Twentieth Century Fund survey by Thomas R. Carskadon and George Soule ; graphics by Rudolf Modley.
| निगमित लेखक: | |
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| अन्य लेखक: | , |
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
New York
Macmillan
[1957].
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| विषय: |