Problems Of Conservation - Water

Series: Environmental Studies Series

Year Published: 1969

Creator: ENCYCLOPEDIA BRITANNICA EDUCATIONAL CORP 425 N MICHIGAN AVE CHICAGO IL 60611

Format: 16mm

Color: Color

Sound: sound

Description: Emphasizes the importance of conserving water for use in areas with little rainfall. Discusses problems of water pollution in lakes, rivers and bays and suggests solutions. Demonstrates how drinking water can be obtained from the ocean.

Complete Record: Emphasizes the importance of conserving water for use in areas with little rainfall. Discusses problems of water pollution in lakes, rivers and bays and suggests solutions. Demonstrates how drinking water can be obtained from the ocean. , Problems Of Conservation: Water. Encyclopaedia Britannica Educational Corp. 16 Min., Sd., Color, 16 Mm. © Encyclopaedia Britannica Educational Corp.; 17jun69; Mp19609. NOTE: Two (or more) records have been merged together to create this data.

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