REMOVE

1. Glass -- In architecture
2. JOHN SEIFERT ARCHITECTS

WHAT

1. Architecture -- 1900-2000 (1)
2. Architecture -- England - … (1)
3. Hotels -- England -- Shef … (1)

WHERE

1. ENGLAND, UK (1)
2. Sheffield, South Yorkshir … (1)

WHEN

1. 1991 (1)