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Written by
Dr. James C. Lochner
NASA/GSFC
Greenbelt, MD
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Lisa Williamson
Drew Freeman Middle School
Suitland, MD |
Ethel Fitzhugh
Drew Freeman Middle School
Suitland, MD
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(Updated 2005)
This booklet, along with its matching poster, is meant to be used in conjunction with the Imagine the Universe! Web site or CD-ROM.
http://imagine.gsfc.nasa.gov/
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