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ERIC Number: ED070615
Record Type: RIE
Publication Date: 1972
Pages: 12
Abstractor: N/A
Reference Count: 0
How to Investigate the Environment in the City: Air and Water.
Cox, David C.
Two significant aspects of the urban environment, air and water, are focused upon in this instructional aid pamphlet. For each component, the range of possible studies is surveyed, together with the state of the situation and associated problems. Sample experiments are suggested and their test procedures outlined. Where special equipment, inexpensive test kits, or chemicals are required or would enhance the investigation, they are described and illustrated. A source list of organizations, periodicals, and publications is also supplied. (BL)
National Science Teachers Association, 1201 16th St., N.W., Washington, D.C. 20036 (Stock No. 471-14630, $0.50)
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: National Science Teachers Association, Washington, DC.