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| Penerbit | Ottawa: Otawa International Development Research Centre 1990 |
|---|---|
| Edisi | - |
| Subjek | Water quality Water treatment |
| ISBN/ISSN | 889365555 |
| Klasifikasi | - |
| Deskripsi Fisik | xi, 65 p. chart., diagrs. 25 cm |
| Info Detail Spesifik | - |
| Other Version/Related | Tidak tersedia versi lain |
| Lampiran Berkas | Tidak Ada Data |