Auditorium Building3.JPG
Library of Congress, [[:en:Historic American Buildings Survey
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Auditorium Building3, Auditorium Building, Chicago. Elevation.
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Auditorium Building3, Auditorium Theatre (Chicago), Theater sections, Auditorium Building, Chicago (HABS)
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講堂棟3、講堂棟、シカゴ。標高
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講堂棟3階、講堂劇場(シカゴ)、劇場部分、講堂棟
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auditorium