Opis
Part of the Concept Science Series, designed to help children understand basic science in the world around them. Other books in this series are Ideas About Space, Looking into the Night Sky, Time, Our Solar System, and The Universe.
Szczegóły książki
Format
Miękka okładka
Strony
17 stron
Język
Angielski
Opublikowany
sty 1, 1990