9780545053327 | Scholastic Reference, January 1, 2008, cover price $4.99 |
About this edition: Describes fifty useful things that readers can do to make their homes, schools, and neighborhoods more environmentally friendly, including how to save water around the house, what to do with kitchen leftovers, and why appliances should not be left on standby.
9781435272484 | Reprint edition (Paw Prints, May 9, 2008), cover price $13.99 |
About this edition: This book is a call to action for children everywhere.
9781417808366 | Turtleback Books, January 1, 2008, cover price $14.80 |
About this edition: This book is a call to action for children everywhere.