"sears tower" - related articles and key terms

Related terms: john hancock center   highest occupied floor   tallest building in chicago   willis group holdings   freestanding structure   shanghai world financial center   tallest buildings in the world   willis tower   structural system   pinnacle height   tall buildings   supertall   chicago board of trade   design and construction   petronas twin towers   roebuck   cn tower   petronas   burj dubai   surpassed   tallest building   skyscraper

Wikipedia sources: Willis Tower   Fazlur Khan   Sears   Chicago Board of Trade Building   Chicago   List of tallest buildings and structures in the world   Skyscraper   1970s   List of tallest buildings in Chicago


Context for words: sears   tower