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Universal Decimal Classification Summary

Língua do conteúdo

MAIN TABLES > MATHEMATICS. NATURAL SCIENCES > Astronomy. Astrophysics. Space research. Geodesy > Theoretical astronomy. Celestial mechanics > Astrometry. Spherical astronomy

Termo preferencial

521.9Astrometry. Spherical astronomy

521 Theoretical astronomy. Celestial mechanics

Calculations of ephemerides

521.9

Astrometria. Astronomia esférica

português

URI

http://udcdata.info/027369

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