TY  - UNPB
TI  - Prosiding 1
ID  - repository25450
UR  - http://repository.uhamka.ac.id/id/eprint/25450/
PB  - Universitas Muhammadiyah Prof. Dr. Hamka
N1  - Unpublished
A1  - Hamid Al Jufri, Jufri
AV  - public
ER  -