2009 California State Science Fair Participants
David Koh
- Project J1912
- David Koh, Grade 8
![portrait](images/anon_ss.gif)
A New Perspective with a Digital Pinhole
Advisor: Mrs. Elaine Gillum
School: Marshall (Thurgood) Middle School, San Diego, San Diego County
![CSSF_bar](/CSSF/graphics/CSSF_Bar.jpg)
California State Science Fair
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2009
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Portraits
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CalifSF@usc.edu