r&d

https://docs.google.com/document/d/1XenjPOHcREGZKyMslUfwnC9R92HAymB8Rj9EOsm2tSM/edit?usp=sharing

Penelitian dan Pengembangan (Research and Development/ R&D)

penelititian dan pengembangan https://docs.google.com/document/d/1XenjPOHcREGZKyMslUfwnC9R92HAymB8Rj9EOsm2tSM/edit?usp=sharing