stamkund
kanta-asiakas
regular customer
loyal customer
stamkundskort
kanta-asiakaskortit
loyalty cards
áššehasat
kunder
asiakkaat
customers
stamkunder
kanta-asiakkaat
loyal customers
regular customers
2004-06-14
2020-01-25
Allfo-begrepp
YSO-käsite
YSO Concept