Health consequences of wastewater reuse von Ongerth, H J, Ongerth, J E

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The Taste of Water von H. J. Ongerth, Bruvold, William H., A. L. Knutson

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Backcountry water treatment to prevent giardiasis von Ongerth, J E, Frost, F, Macdonald, S C, Johnson, R L, Stibbs, H H

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Back-country water treatment to prevent giardiasis von Ongerth, J E, Johnson, R L, Macdonald, S C, Frost, F, Stibbs, H H

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Identification of Cryptosporidium oocysts in river water von ONGERTH, J. E, STIBBS, H. H

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Public health aspects of organics in water von Ongerth, H J, Spath, D P, Crook, J, Greenberg, A E

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Limitations on the Recreational Use of Domestic Water Reservoirs von Smith, Charles E., Henry J. Ongerth

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Immunofluorescence detection of Cryptosporidium oocysts in fecal smears von STIBBS, H. H, ONGERTH, J. E

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TASTE QUALITY OF MINERALIZED WATER von Bruvold, William H., Ongerth, Henry J.

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Public Health Aspects of Organics in Water von Ongerth, Henry J., Spath, David P., Crook, James, Greenberg, Arnold E.

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California Water Permit Law von Ongerth, H. J.

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Sanitary Construction and Protection of Wells von Ongerth, H. J.

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FITNESS NEEDS FOR WASTEWATER‐RECLAMATION PLANTS von Jopling, William F., Deaner, David G., Ongerth, Henry J.

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Public May Favor Dual Systems Over Reuse von Ongerth, Henry J.

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MANUAL FOR WATER AND SEWAGE WORKS OPERATORS von Ongerth, H. J.

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Public Use and Evaluation of Reclaimed Water von Bruvold, William H., Ongerth, Henry J.

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Identification of Giardia lamblia-specific antigens in infected human and gerbil feces by western immunoblotting von STIBBS, H. H, SAMADPOUR, M, ONGERTH, J. E

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Behavior and Evaluation of Microstraining for a Supply in California von Carter, Ralf C., Ludwig, Harvey F., Ongerth, Henry J., Harmon, Judson A., Woody, Sam H.

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Public use and evaluation of reclaimed water von Bruvold, W H, Ongerth, HJ

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Fitness needs for waste-water reclamation plants von Jopling, W F, Deaner, D G, Ongerth, HJ

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