Normal view
MARC view
- Cultivos y nitrogeno
Cultivos y nitrogeno (Término temático)
This authority is not used in any records.
Used for/see from:
- Nitrógeno y cultivos
See also:
- Broader heading: Nitrogeno
- Broader heading: Nitrogeno en agricultura
- Narrower heading: Abonos nitrogenados
- Narrower heading: Nitrogeno en agricultura
LEMB
LC Authorities / Library of Congress, (Consultado 18, 06, 04) Disponible en Internet: http://authorities.loc.gov ; CSIC autoridades (http://aleph.csic.es)