Detalles del libro
Formato
Tapa dura
Páginas
32
Idioma
Inglés
Publicado
Jan 1, 1983
Editorial
Franklin Watts
ISBN-10
0863130259
ISBN-13
9780863130250
Descripción
A major new series of practical science books which explain the basic principles of science through a careful balance of activities and information. The experiments are fun to do, require no special equipment and can be preformed by children on their own or in groups.