If you were a times sign /

If you were a times sign /by Trisha Speed Shaskan ; illustrated by Sarah Dillard. --
Times sign
Minneapolis :Picture Window Books,c2009.

24 p. :col. ill. --

Includes bibliographical references (p. 24) and index.

LSC10.95

1.Multiplication--Juvenile literature.2.Mathematical notation--Juvenile literature.Dynamic Details
#140LCCN:2008-37913