TY  - UNPB
N1  - Unpublished
TI  - 3d
A1  - Slamet Soro, SS
UR  - http://repository.uhamka.ac.id/id/eprint/31735/
ID  - repository31735
PB  - Universitas Muhammadiyah Prof. DR. Hamka
AV  - public
ER  -