Library of Congress. European Affairs Division. (1951). The natural sciences in Western Germany: A symposium on current research under the direction of Kurt Ueberreiter, foreign consultant to the Library of Congress.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLibrary of Congress. European Affairs Division. The Natural Sciences in Western Germany: A Symposium on Current Research Under the Direction of Kurt Ueberreiter, Foreign Consultant to the Library of Congress. Washington, 1951.
एमएलए (9वां संस्करण) प्रशस्ति पत्रLibrary of Congress. European Affairs Division. The Natural Sciences in Western Germany: A Symposium on Current Research Under the Direction of Kurt Ueberreiter, Foreign Consultant to the Library of Congress. 1951.
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