The Magic School Bus in the Time of the DinosaurseBook - 1994
When Ms. Frizzle takes her class to a dinosaur dig to look for Maiasaura nests, the Magic School Bus turns into a time machine and transports them back into prehistoric times--when dinosaurs roamed the Earth.
Publisher: New York : Scholastic, c1994
Characteristics: 1 v. (unpaged) : col. ill. ; 19 x 23 cm
Alternative Title: In the time of the dinosaurs