Member hyperrog

Collections: All collections (106), Apple II Programming (11), Aviation History (18), Chemical Magic & Amusements (66), Your library (85)
Tags: chemical magic (26), aviation history (18), chemical experiments (11), programming (8), chemistry (7), Apple II (7), science experiments (6), science magic (5), home chemistry (4), magic (3), HyperStudio (3), science entertainment (3), science amusement (2), chemistry sets (2), Science (2), mathematics (2), Multimedia (2), Science Experiments (1), LOGO (1), P-51 Mustang (1), multimedia (1), rare books (1), biology history (1), fireworks (1), formulas (1), botany (1), nostalgic home entertainment (1), Macintosh programming (1), A.C. Gilbert (1), Apple II programming (1)
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Joined: Mar 24, 2009

Real Name: Roger Wagner
About My Library: My primary book collections are in the history of science and aviation. I also collect books on chemistry in particular, and "Magic with Chemistry" books. I have a small collection related to the history of computing.
About Me: Owner of a rare book auction house in San Francisco (PBA Galleries), software designer (HyperStudio), book author (Assembly Lines: The Book), private pilot (land and seaplane ratings), former jr-sr high school math and science teacher.
Location: San Diego, CA
Homepage: http://www.rogerwagner.com