USA: Internetadressen
Portale, Verbände, Behörden, Messen und Konferenzen
Internetadresse
National Retail Federation
https://nrf.com
Retail Industry Leaders Association
https://www.rila.org
U.S. Census Bureau (Umsatzzahlen)
https://www.census.gov/retail/ecommerce/historic_releases.html
U.S. Chamber of Commerce, Telecommunications & E-Commerce Committee
https://www.uschamber.com/telecom-ecommerce
U.S. Customs and Border Protection...