TY  - UNPB
A1  - Burhayani, Eni
UR  - http://repository.uhamka.ac.id/id/eprint/32677/
ID  - repository32677
TI  - Sertif, Surat Tugas, Cover, Artikel
AV  - public
PB  - Universitas Muhammadiyah Prof. DR. HAMKA
N1  - Unpublished
ER  -