TY  - UNPB
PB  - Universitas Muhammadiyah Prof. Dr. Hamka
UR  - http://repository.uhamka.ac.id/id/eprint/20714/
AV  - public
A1  - Maifitrianti, Maifitrianti
ID  - repository20714
N1  - Unpublished
TI  - H2 Mai
ER  -