Engineering
Scott - on behalf of the City of Philadelphia
1883
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Scott - on behalf of the City of Philadelphia
1889
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Clark
1959
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Scott - on behalf of the City of Philadelphia
1891
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Scott - on behalf of the City of Philadelphia
1890
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Scott - on behalf of the City of Philadelphia
1834
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Bower Award and Prize for Achievement in Science
2003
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Longstreth
1980
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1853
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Potts
1951
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Pages