Earth's riches
By: authors, Mary Atwater [and others]
Contributors: Macmillan/McGraw-Hill School Publishing Company
Series: Macmillan/McGraw-Hill science -- unit 29; Macmillan/McGraw-Hill science -- unit 29.
Publisher: Macmillan/McGraw-Hill School Pub. Co.
Published: 1995
Place of publication: New York
Language: eng
Number of pages: 80
ISBN-13: 9780022761295
Subjects: Earth sciences; Study and teaching (Elementary); Geology; Science
Other titles: Science turns minds on
Notes: Grade 6.