作者:
rejon
歸因鏈接:
OpenClipart
This is clipart converted and broken apart that has been released into the public domain because the document says so, and its from NASA, a USA government agency. The publication is called "The Brain in Space:"
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\nhttp://www.nasa.gov/audience/foreducators/topnav/materials/listbytype/The.Brain.in.Space.html
執照:
公有领域。 免費供個人和商業使用。 無需註明出處。 更多信息。
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