Pengaruh Strategi Diferensiasi Dan Harga terhadap Keunggulan Bersaing Elzatta Royal Plaza Surabaya

Muhammad Anang Firmansyah, Budi Wahyu Mahardhika, Ani Susanti ABSTRACT  The research objective was to determine the effect of differentiation strategies and prices on the competitive advantage of Elzatta Royal Plaza Surabaya. The research method used in this study is a quantitative descriptive research method using questionnaire techniques in data collection. The population in this study […]