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By: Sinclair Macleod, Martin Skelton, John Stringer (Ginn science project team).
Contributors: Skelton, Martin.; Stringer, John, 1945-
Series: Ginn science. level 4
Publisher: Ginn
Published: 1989
Place of publication: Aylesbury
Language: eng
Number of pages: 24
Notes: Pupils' book.
Table of contents: title: "Content strand: energy and forces".