BAP, Presensi, Nilai_ROUTING_DAN_SWITCHING_ESSENTIAL_0375_17.4B.05
BAP, Presensi, Nilai_SINYAL_DAN_SISTEM_0059_72.2B.07
BAP, Presensi, Nilai_ROBOTIKA_0182_72.6A.07
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BAP, Presensi, Nilai_ROBOTIKA_0182_72.6B.07
PELATIHAN DASAR SISTEM INFORMASI AKUNTAN
RANCANG BANGUN SISTEM PEMBELIAN SPAREPAR
Tesis S2 Universitas Trisakti_Riko Mersa
Tesis S2 UGM_Riko Mersandro Permana
Tugas akhir mochammad atthallah ghaffar