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Query: The City of Many Firsts!

Philadelphia is still the city of many firsts. This book is delightful brief overlook of Philadelphia's many contributions to contemporary society. Of course, Benjamin Franklin has a lot to do with so many useful inventions. Of course, the 1876 World's Fair which also introduced us to the invention of the telephone and light bulbs. The inventions caught on just as Thomas Alva Edison and Bell are a part of our everyday lives. There is a lot more particularly in entertainment, cuisine, clothes, music, etc.