Philadelphia enumeration districts of 1930
Citation
Koelble, Susan K. Philadelphia enumeration districts of 1930. Library Catalog. https://diglib.genpa.org/s/library/item/8365
Koelble, Susan K. "Philadelphia enumeration districts of 1930." Library Catalog, , https://diglib.genpa.org/s/library/item/8365.
Koelble, Susan K. "Philadelphia enumeration districts of 1930." Library Catalog. Accessed . https://diglib.genpa.org/s/library/item/8365.