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1. Guidelines for Drinking-Water quality : recommendations

by World Health Organization.

Publisher: Geneva: World Health Organization; 1984Availability: Items available for reference: Medical Library [Call number: 363.123 WOR] (1).

2. Guidelines for Drinking-Water quality : recommendations

by World Health Organization.

Edition: 2nd ed.Publisher: Geneva: World Health Organization; 1993Availability: Items available for reference: Medical Library [Call number: 363.123 WOR] (1).

3. Surveillance of drinking water quality

by World Health Organization.

Publisher: Geneva: World Health Organization; 1976Availability: Items available for reference: Medical Library [Call number: 614.77 WOR] (1).

4. Operation and control of water treatment processes

by World Health Organization.

Publisher: Geneva: World Health Organization; 1969Availability: Items available for reference: Medical Library [Call number: 363.123 WOR] (1).

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