http://science.nasa.gov/media/medialibrary/2013/12/20/secure-Astrophysics_Roadmap_2013.pdf
Astronomy is already considered to be a "gateway science" which inherently inspires and attracts students at an early age.
Вот хорошее выражение: gateway science
Friday, 03 January, 17:01,
sergepolar.livejournal.com
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