Browsing by Subject Air sumurgali
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 2021-09-01 | PENENTUAN BILANGAN PERMANGANAT PADA AIR SUMUR GALI DAN SUMUR BOR DI DESA HAMPARAN PERAK DELI SERDANG SUMATERA UTARA | RAMANDHA, DENNY |