TY  - BOOK
AU  - Alexander,Lloyd
TI  - The Philadelphia adventure
SN  - 0440406056
AV  - PZ7.A3774 Ph 1990
U1  - [Fic] 20
PY  - 1990///
CY  - New York
PB  - Dutton Children's Books
KW  - Adventure and adventurers
KW  - Fiction
KW  - Pennsylvania
N2  - In 1876, on the eve of the Centennial Exposition in Philadelphia, twenty-year-old Vesper Holly and her friends clash yet again with the archfiend Dr. Helvitius, whose evil schemes plunge them into danger in the wild Pennsylvania countryside
ER  -