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1773R-6415
Woman in hard hat holding drafts with towers in background.
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1775R-4569
Engineers in office reviewing blueprints
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1775R-1240
Engineers in office reviewing blueprints
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1775R-6321
Architect leaning over table with drafts on it
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1775R-6228
Architect working on drafts in office
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1310-542
The Engineers
1975
Roy Carruthers (b.1938/South African)
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1775R-6229
Architect with drafts in office
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1775R-6227
Architect working on drafts in office
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1775R-6230
Architect with drafts in office
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1775R-6231
Architect looking at drafts in office
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1035-116
Group of engineers inspecting a newly manufactured car, Wayne, Michigan, USA, 1963
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255-3591
Two engineers working with tuning reactors, General Electric, Philadelphia, Pennsylvania, USA
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1543-172
Beach Engineers Margie Livingston Campbell (b.20th C./American)
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255-33626
Engineers evaluating transmission systems components of a Boeing aircraft
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