Búsqueda por clasificación

• 001 Exact sciences and technology.
  • 001E Earth, ocean, space. (Ver también 001D14F, 001D06B02B, 001D06B01B, 001C02D)
    • 001E03 Astronomy.
      • 001E03D Stellar systems. Galactic and extragalactic objects and systems. The Universe.
        • 001E03D38 Interstellar medium (ISM) and nebulae in Milky Way.
          • 001E03D38G H I regions and 21-cm lines ; diffuse, translucent, and high-velocity clouds.

Título

• en : H I regions and 21-cm lines ; diffuse, translucent, and high-velocity clouds.
• fr : Régions H I et raies à 21 cm ; nuages diffus, translucides et à grande vitesse.

Notación SKOS

001E03D38G

En el plan

Pascal Classification Scheme