Harmful substances /
Senker, Cath.
Harmful substances / by Cath Senker. - London : Hodder Wayland, 2004. - 24 p. : photo ; 23 cm. - Health choices. . - Health choices. .
Includes bibliographical references and index.
0750244992
Hazardous substances--Health aspects--Juvenile literature.
Subtance abuse--Juvenile literature.
Harmful substances / by Cath Senker. - London : Hodder Wayland, 2004. - 24 p. : photo ; 23 cm. - Health choices. . - Health choices. .
Includes bibliographical references and index.
0750244992
Hazardous substances--Health aspects--Juvenile literature.
Subtance abuse--Juvenile literature.