REMOVE

1. BICKERDIKE, John

WHAT

1. Architecture -- England - … (3)
2. Art museums -- England -- … (3)
3. Art museums -- Lighting (3)
4. Art exhibitions (2)
5. Exhibitions (1)

WHERE

1. ENGLAND, UK (3)
2. Manchester (3)

WHO

1. BEAUMONT, J.W. and J. (3)
2. BICKERDIKE, John (3)

WHEN

1. 1968 (3)