Author
Capeci, Anne.
ImprintNew York : Scholastic, c2005.
Note: General"Based on The Magic School Bus books written by Joanna Cole and illustrated by Bruce Degen"--P. facing t.p.
Note: General"Cartwheel books."
Abstract:When Ms. Frizzle takes her class on the magic bus, it transports them into Keesha's circulatory system to teach them about the heart.