Earth's changing surface
By: [program authors, Michael J. Padilla, Ioannis Miaoulis, Martha Cyr ; book author, Joseph D. Exline]
Contributors: Miaoulis, Ioannis; Cyr, Martha; Exline, Joseph D; Prentice-Hall, inc
Edition: Teacher's ed
Series: Prentice Hall science explorer -- G
Publisher: Prentice Hall
Published: 2000
Place of publication: Needham, Mass
Language: eng
Subjects: Earth; Earth -- Study and teaching (Middle school); Geomorphology -- Study and teaching (Middle School); Geology -- Study and teaching (Middle school); Textbooks
Notes: Includes index

6-9