Showing 4877 results

Subjects
Subjects term Scope note Archival description count Authority record count
Agronomy (9)
  • The science of crop and soil management.
  • Ciencia encargada de gestionar el suelo para que sea adecuado para la cosecha.
  • Science de la gestion des cultures et des sols.
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AIDS

Use for: Acquired Immunodeficiency Syndrome, HIV/AIDS, Sindrome de Inmuno Deficiencia Adquirida, VIH/SIDA, Syndrome d'immunodéficience acquise, VIH/SIDA

0 0
AIDS education 0 0
Air conditioning

Use for: Ventilation, Aire acondicionado, Ventilación, Air conditionné, Climatisation de l'air, Conditionnement de l'air, Ventilation

0 0
Air pollution (1)

Use for: Atmospheric pollution, Polución atmosférica, Smog, Pollution atmosphérique, Smog

0 0
Air traffic

Use for: Trafic aérien

0 0
Air transport (1) 0 0
Air warfare

Use for: Conflicto aéreo

0 0
Aircraft

Use for: Aeronave, Aeroplano, Avioneta, Aéronef, Aéroplane

0 0
Airports 0 0