To celebrate its 20th anniversary, Scholastic is re-releasing the ten original Magic School Bus titles in paperback. With updated scientific information, the bestselling science series ever is back!
Rock collecting has never been quite like this! When the class forgets to do its homework, a fieldtrip through the Earth's crust, into the center of the Earth, and out through a volcano will teach them not to forget their assignments again - and then some!
- ISBN10 059046342X
- ISBN13 9780590463423
- Publish Date 1 January 1993 (first published 1 January 1900)
- Publish Status Out of Stock
- Publish Country US
- Imprint Scholastic en Espanol
- Format Paperback (US Trade)
- Pages 40
- Language English