TY  - UNPB
ID  - repository27899
UR  - http://repository.uhamka.ac.id/id/eprint/27899/
N1  - Unpublished
PB  - Universitas Muhammadiyah Prof. DR. HAMKA
A1  - Martriwati, Martriwati
AV  - public
TI  - ST, Sertifikat, Bahan paparan
ER  -