A secret matter
By: by Molly Blaisdell ; illustrated by Michelle Gengaro.
Contributors: Gengaro, Michelle, ill.
Series: Read-it! readers: science. Green level
Publisher: Picture Window Books
Published: 2008
Place of publication: Minneapolis, Minn
Language: eng
Number of pages: 32
ISBN-13: 9781404842212
Subjects: Treasure hunt (Game) -- Fiction.; Matter -- Fiction.
Genres: Fiction.
Notes: Includes bibliographical references (p. 32).