DJ YR, Safa’atillah N. PENGARUH PELATIHAN BROADBRAND LEARNING CENTER (BLC) TERHADAP KOMPETENSI GURU SEKOLAH MENENGAH KEJURUAN (SMK) SWASTA DI SURABAYA BARAT. JPIM (Jurnal Penelitian Ilmu Manajemen) [Internet]. 2017 Jun. 1 [cited 2024 Jul. 3];2(2):7 Halaman. Available from: https://jurnalekonomi.unisla.ac.id/index.php/jpim/article/view/53