Our Endangered Planet
Subtitle: Soil (Our Endangered Planet)
Edition: Library Binding edition
Publisher: Lerner Publishing Group
Published: December 1993
Language: eng
Format: Library Binding
Number of pages: 72
ISBN-13: 9780822525080
Subjects: Geology & Earth sciences; Juvenile Agriculture / Horticulture; Children's Books/Ages 9-12 Science; Children: Grades 4-6; Science & Nature - Environmental Science & Ecology; Agriculture; Juvenile literature; Soil conservation; Soil degradation; Soils