16mm Filmography
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Pole Drainage

Series: Malaria Control Series

Year Published: 1946

Creator: U S Public Health Serv

Format: 16mm

Sound: sound

Description: Shows how to eliminate quagmires and other marshy mosquito-breeding areas through pole drainage and how to restore the land to productivity.

No holdings listed.

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Original permalink · Record added: 2023-02-27 03:14:16