Ngā hua rapu - "Sanitation."
Ngā kaupapa kua whakahuatia i roto i tō rapu.
Ngā kaupapa kua whakahuatia i roto i tō rapu.
- Sanitation 45
- Food handling 15
- Food service 10
- Food industry and trade 9
- Sanitation, Household 9
- Environmental engineering 6
- Sanitation, Rural 6
- Water-supply 6
- Buildings 5
- Outhouses 4
- Sewage disposal 4
- Water-supply, Rural 4
- Appropriate technology 3
- Communicable diseases 3
- Hygienic aspects 3
- Plumbing 3
- Sewage disposal, Rural 3
- Toilets 3
- Water supply 3
- Building fittings 2
- Compost 2
- Environmental aspects 2
- Environmental health 2
- International Drinking Water Supply and Sanitation Decade, 1981-1990 2
- Microbiology 2
- Prevention 2
- Public health 2
- Sewage 2
- Architecture 1
- Children 1
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1
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2
Microbial safety of fishery products
I whakaputaina 1973Ngā marau: “…Fishery products Sanitation…”
Pukapuka -
3
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4
Drinking-water and sanitation, 1981-1990 : a way to health / a WHO contribution to the International Drinking Water Supply and Sanitation Decade.
I whakaputaina 1981Ngā marau:Pukapuka -
5
Sulabh Shauchalaya a study of directed change
I whakaputaina 1982Ngā marau: “…Sanitation India…”
Pukapuka -
6
The International Drinking Water Supply and Sanitation Decade Directory.
I whakaputaina 1984Ngā marau:Pukapuka -
7
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8
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9
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10
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11
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12
Principles of food processing sanitation
I whakaputaina 1980Ngā marau: “…Food industry and trade Sanitation…”
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13
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14
Plumbing design and installation reference guide /
I whakaputaina 1986Ngā marau: “…Industrial buildings Sanitation.…”
Pukapuka -
15
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16
Water, sanitary, and waste services for buildings /
I whakaputaina 1995Ngā marau: “…Sanitation, Household. 4459…”
Pukapuka -
17
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18
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19
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20
Sanitation for foodservice workers
I whakaputaina 1981Ngā marau: “…Food service Sanitation…”
Pukapuka