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- 2 Hospitals - Waste disposal - Pale...
- 2 Medical wastes - Palestine
- 2 Refuse and refuse disposal - Pale...
- 1 Channels (Hydraulic engineering)
- 1 Cisterns
- 1 Compound cross-section
- 1 Drinking water - Analysis - Pales...
- 1 Drinking water - Contamination - ...
- 1 Drinking water - Microbiology - P...
- 1 Floodplains
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