How do flies walk upside down? :
Berger, Melvin
How do flies walk upside down? : questions and answers about insects / by Melvin and Gilda Berger ; illustrated by Jim Effler. - New York : Scholastic Inc. 1999 - 48 pages : color illustrations ; 21 x 26 cm. - Scholastic question and answer series. .
978-0439085724
Insects --
Questions and answers.--Miscellanea.
How do flies walk upside down? : questions and answers about insects / by Melvin and Gilda Berger ; illustrated by Jim Effler. - New York : Scholastic Inc. 1999 - 48 pages : color illustrations ; 21 x 26 cm. - Scholastic question and answer series. .
978-0439085724
Insects --
Questions and answers.--Miscellanea.