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Filtering: Subject:
Polytechnics (buildings)
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Atlas of Philadelphia, 6th, 9th and 10th Wards, 1875, Plate 7
Maps
1875: G. H. Jones, Atlas of Philadelphia, 6th, 9th and 10th Wards
PA Polytechnic Institute, Philadelphia
Historical Images of Philadelphia
Claude Alexander Negatives
PA Polytechnic Institute, Philadelphia
Historical Images of Philadelphia
Claude Alexander Negatives
PA Polytechnic Institute, Philadelphia
Historical Images of Philadelphia
Claude Alexander Negatives
