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United States. Public Health Service. Division of Engineering Services

  • Water supply and pollution controlWater supply and pollution control
  • Environmental health planning guideEnvironmental health planning guide
  • Handbook on sanitation of railroad passenger car constructionHandbook on sanitation of railroad passenger car construction
  • Handbook on sanitation of vessels constructionHandbook on sanitation of vessels construction
  • Manual of recommended practice for sanitary control of the shellfish industryManual of recommended practice for sanitary control of the shellfish industry