996 resultados para Sanitary engineering


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Description based on: volume 39, no. 1 (Jan. 7, 1893); title from caption.

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Originally issued in 1923, prepared by George F. Catlett, as Special bulletin no. 211 of the North Carolina Board of Health, Bureau of Engineering and Inspection.

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"Held ... under the sponsorship of the Division of Water Supply and Pollution Control and the Robert A. Taft Sanitary Engineering Center."

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"Aids for rodent control programs": p. 29-31.

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Mimeographed.