Desain Piringan Biologis Tetap
ABSTRAK Most of the river condition in Indonesia are lightly or heavily polluted. Data in /992 shows that 39 rivers in Indonesia are in critical condition. This condition calls for an effort to parity the water body funn pollution, as preventive approach is inhibitively possible due to weakness in l...
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| Μορφή: | Άρθρο |
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[Yogyakarta] : Program Pasca Sarjana UGM
2004
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