An early start to science
By: Roy Richards, Margaret Collis, Doug Kincaid.
Contributors: Collis, Margaret.; Kincaid, Doug, 1940-
Publisher: Macdonald Educational
Published: 1987
Place of publication: London
Language: eng
Number of pages: 80
Subjects: Science -- Experiments.; Science -- Study and teaching (Elementary)
Notes: Includes index.

Bibliography: p. 78.