Hands-On Projects About Saving the Earth's Resources (Great Earth Science Projects)
Publisher: PowerKids Press
Published: August 2002
Language: eng
Format: Library Binding
Number of pages: 24
ISBN-13: 9780823958474
Subjects: Science projects; Conservation of natural resour; Children's Books/Ages 4-8 Nonfiction; Children: Grades 2-3; Study and teaching; General; Activity programs; Conservation of natural resources