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Development of guidelines for safe recreational water environments: swimming pools, spas and other similar recreational water environments
- Development of guidelines for safe recreational water environments: swimming pools, spas and other similar recreational water environments : report on a WHO Expert Consultation, January 20-22, 1997, Ann Arbor, Michigan - Copenhagen : WHO , 1997 - 22 s. (Water quality) [5, z toho voľných 5]
- Kapitoly, články
kniha
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