Report copyright - 3 BAB IIeprints.walisongo.ac.id/2697/3/102411129_Bab2.pdf · 2014-11-14 · 3 c. Mempelajari perubahan perilaku masing-masing pelanggan dari setiap transaksi, perhatian-perhatian
Please pass captcha verification before submit form
Please pass captcha verification before submit form