Bob Ostrom
Bob Ostrom has written at least 6 books. Their most popular book is The Magic School Bus Blows Its Top: a Book About Volcanoes with 1 save with an average rating of -⭐.
14 Magic School Bus TV Tie-Ins
The Magic School Bus Blows Its Top: a Book About Volcanoes
ByLucie Duchesne,Gail Herman(Translator)
1996 • 1 Reader
1 Herbster Readers ~ Teamwork at Lotsaluck Camp
The fire truck adventure
ByJoanne Meier,Cecilia Minden
2008
14 Magic School Bus TV Tie-Ins
Scholastic's the magic school bus in a pickle
ByJoanna Cole,Bruce Degen
1997 • 32 pages
Step-By-Step Experiments with Sound
ByBob Ostrom
Step-By-Step Experiments with Electricity
ByBob Ostrom