The Magic School Bus In A Pickle1997
A Book About Microbes
by Nancy E. Krulik
When Ms. Frizzle turns Keesha's cucumber into a pickle, the class embarks on a field trip into the world of microorganisms.
— from OpenLibrary
6 editions at OpenLibrary
When Ms. Frizzle turns Keesha's cucumber into a pickle, the class embarks on a field trip into the world of microorganisms.