TY  - UNPB
UR  - http://repository.uhamka.ac.id/id/eprint/54521/
AV  - public
ID  - repository54521
A1  - Purwanto, Sigid Edy
PB  - FKIP UHAMKA
TI  - S PBJ 20252
N1  - Unpublished
ER  -