BAP ENGLISH CONVERSATION II 44.4F.27
BAP ENGLISH CONVERSATION II 44.4A.03
BAP ENGLISH CONVERSATION II 44.4F.01
SK MENGAJAR GENAP 2324
BAP PENDIDIKAN KEWARGANEGARAAN 44.2C.26
BAP SOCIAL CONVERSATION 33.2A.25
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