galaxies
preferred label: galaksit @fi
preferred label: galaxer @sv
type: Concept
related: star dusts

interstellar matter
preferred label: tähtienvälinen aine @fi
preferred label: interstellär materia @sv
type: Concept
related: star dusts

star dusts
preferred label: tähtisumut @fi
preferred label: nebulosor @sv
broader: systems in natural science
related: interstellar matter
related: planetary nebulas
related: galaxies
type: Concept
in scheme: conceptscheme

systems in natural science
preferred label: naturvetenskapliga system @sv
preferred label: luonnontieteelliset järjestelmät @fi
type: Concept
narrower: star dusts

planetary nebulas
preferred label: planetariska nebulosor @sv
preferred label: planetaariset sumut @fi
type: Concept
related: star dusts