The Waste hierarchy : where is "away"?. [Teacher's manual]
By: CEPUP, Lawrence Hall of Science, University of California at Berkeley.
Contributors: Chemical Education for Public Understanding Program.; Lawrence Hall of Science.
Publisher: Addison-Wesley Publishing Co.
Place of publication: Menlo Park, CA; Don Mills, ON
Language: eng
Number of pages: 154
Subjects: Refuse and refuse disposal -- Study and teaching (Elementary).
Notes: Includes student sheets.

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