Why frogs are wet
By: by Judy Hawes ; illustrated by Mary Ann Fraser.
Contributors: Fraser, Mary Ann, ill.
Series: Let's-read-and-find-out science.
Publisher: HarperCollins Publishers; Collins; HarperCollins
Published: 2001
Place of publication: New York
Language: eng
Number of pages: 33
Subjects: Frogs -- Juvenile literature.; Frogs.
Description: A brief study of the first creatures on earth to develop voices and an aversion to dry skin.
Notes: Originally published: New York : T.Y. Crowell Co., 1968, in series: Let's-read-and-find-out science book.