https://feb.ulb.ac.id/fakultas-ekonomi-dan-bisnis-mengadakan-talkshow-di-radio-rspd-labuhanbatu/ 2023-02-20T07:30:39+00:00 monthly 0.2 https://feb.ulb.ac.id/rapat-pembagian-mata-kuliah-semester-genap-ta-2022-2023/ 2023-02-07T03:01:35+00:00 monthly 0.2