TY  - UNPB
N1  - Unpublished
A1  - Imas Ratna Ermawati, IRE
TI  - 27-Pengujian Validasi Alat Peraga
ID  - repository33704
AV  - public
UR  - http://repository.uhamka.ac.id/id/eprint/33704/
PB  - uhamka
ER  -