Código QR (código de barras bidimensional)

In Numbers We Trust? A History of the US Department of Agriculture and its Agricultural Surveys during the 1920s

Since the nineteenth century, governments have used censuses to observe markets. In the 1920s, surveys were added to their agricultural data collection toolkits, kickstarting a revolution. The United States Department of Agriculture (USDA) was among the most successful agencies to employ such method...

ver descrição completa

Na minha lista:
Detalhes bibliográficos
Autor principal: Tyler, Hannah
Formato: Artigo
Idioma:Inglês
Publicado em: Éditions de l’EHESS 2023
Assuntos:
Acesso em linha:https://doi.org/10.4000/histoiremesure.19023
https://hdl.handle.net/20.500.13089/gopp
https://journals.openedition.org/histoiremesure/19023
Tags: Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!