TY  - UNPB
AV  - public
A1  - Slamet Soro, SS
UR  - http://repository.uhamka.ac.id/id/eprint/26769/
TI  - ephb 6d
ID  - repository26769
N1  - Unpublished
PB  - Universitas Muhammadiyah Prof. DR. Hamka
ER  -