Zobrazeno 1 - 1
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pro vyhledávání: '"Selvy Irawanti"'
Autor:
Saefudin Zuhdi, Selvy Irawanti
Publikováno v:
Jurnal Ilmiah Manajemen Kesatuan. 4:022-027
Product differentiation is an attempt to design a set of distinguishing or physical product attributes to differentiate the company's products with the competing products. Quality of service is a measure of the extent to which a service can be provid