Games and toys in the teaching of science and technology: a resource document on low cost educational activities for children in primary and early secondary levels of education/
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Other Authors: | |
Format: | Book |
Language: | English |
Published: |
Paris:
UNESCO, Division of Science Technical and Environmental Education,
1988
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Series: | Science and technology education document series
29 |
Subjects: |
Physical Description: | 90 p. : ill. ; 30 cm. |
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Bibliography: | Includes bibliographical references. |