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Study on the Influence of Cattle Keeping on the Bacteriological Quality of Domestic Well Water
Wells are the main sources of water supply in Indian villages and towns as elsewhere in any of the rural areas of the developing tropical countries. The shallow, open, dug wells are liable to contamination from the surrounding sources by various means. Faecal contamination of water is considered a...
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| Tác giả khác: | |
| Định dạng: | Ph.D Thesis |
| Ngôn ngữ: | Undetermined |
| Được phát hành: |
Mannuthy
Department of Veterinary Public Health, College of Veterinary and Animal Sciences
1981
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Kerala Agricultural University
| Số hiệu: |
636.0894 GEO/ST |
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| Sao chép | Trạng thái trực tiếp không khả dụng |