An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

NAL Agricultural Thesaurus
U.S. Department of Agriculture

Concept Breadcrumbs

Fields of Study > information science > publications > reference works
Preferred Term:

obras de referencia

Concept Schemes:
https://lod.nal.usda.gov/nalt
Términos Genéricos:
publicaciones
URI:
https://lod.nal.usda.gov/nalt/305490
Download this Concept:
RDF/XMLCreated 2017-07-19, last modified 2017-11-10