"Based on the magic school bus books written by Joanna Cole and illustrated by Bruce Degen."---T. p. verso.
Summary:
Mrs. Frizzle's classroom skeleton has broken his arm. The class was preparing for their Halloween party, but now they must take off on a spine-tingling adventure to see how a bone heals!.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.