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Contributor
Swalling, W. (Wilfred)
Remove constraint Contributor: Swalling, W. (Wilfred)
Topic
Building construction
Remove constraint Topic: Building construction
Topic
Davidson, Donald C.
Remove constraint Topic: Davidson, Donald C.
Topic
Ground breaking ceremonies
Remove constraint Topic: Ground breaking ceremonies
Date
1975 to 1979
Remove constraint Date: <span class='from'>1975</span> to <span class='to'>1979</span>