1. Inicio
2. Venta multinivel

• UP Marketing multinivel
• UP Venta piramidal

Venta multinivel

• TR Marketing directo
• TR Venta directa

• CloseMatch http://lemac.sgcb.mcu.es/Autoridades/LEMAC201223184/concept
• CloseMatch http://data.bnf.fr/ark:/12148/cb121269228
• CloseMatch http://d-nb.info/gnd/7611277-9
• CloseMatch http://id.loc.gov/authorities/sh85088350#concept
• CloseMatch http://d-nb.info/gnd/4138446-5