TY  - UNPB
A1  - Heriansyah, Daram
UR  - http://repository.uhamka.ac.id/id/eprint/36181/
ID  - repository36181
TI  - LAB.PPN-4A-D3 PJK
AV  - public
PB  - Uhamka
N1  - Unpublished
ER  -