Cascade stairs in the main administration building.jpg
Канопус Киля
en
Cascade stairs in the main administration building, Cascade stairs in the main administration building. From the first to the third floor of the shell. Stairs big, broad, and often in some places, the top two lead immediately parallelnye stairs.
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en
Cascade stairs in the main administration building, Unidentified year in Kharkiv, Kharkiv Polytechnical Institute
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ja
メイン管理棟のカスケード階段、メイン管理棟のカスケード階段。貝殻の1～3階。階段は大きく、幅広で、多くの場合、上部の2つの鉛がすぐに平行に階段をたどる。
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ja
ハルキウ工科大学の本部ビルのカスケード階段
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