Sekretariat APTIK Jl. Jend. Sudirman No. 51 Jakarta DKI 12930 Indonesia
contact@aptik.or.id
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Sekretariat APTIK Jl. Jend. Sudirman No. 51 Jakarta DKI 12930 Indonesia
contact@aptik.or.id
![Rekayasa alat uji kadar air pupuk [Invention of water testing equipment for fertilizer product]](https://lib.aptik.or.id/frontend/img/book/covernotavailable.webp)