Friends of APS Library Lecture Series
Spring 2009
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Friday, April 3
Reception: 5:30 p.m., Program: 6:00 p.m.
Keith Thomson - Charles Darwin
Lecture, reception, and booksigning
Benjamin Franklin Hall, 427 Chestnut StreetRSVP: sduffy [AT] amphilsoc [DOT] org, or call Reception Desk (215) 440-3400