Rinjayanti Purba, S.Pd
My blogs
- sefeyus
- SINAR ILMIYAH
- Media Pembelajaran Kimia Berbasis ICT
- MEDIA PEMBELAJARAN MATEMATIKA
- DERIANUS WARUWU
- Mimbar Ilmu
Gender | Female |
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Industry | Government |
Occupation | Guru |
Location | Medan, Sumatera Utara, Indonesia |
Gender | Female |
---|---|
Industry | Government |
Occupation | Guru |
Location | Medan, Sumatera Utara, Indonesia |