Ecology (Discovering the Earth)
Edition: 1 edition
Publisher: Facts on File (J); Facts on File
Published: December 31, 2008
Language: eng
Format: Hardcover
Number of pages: 208
ISBN-13: 9780816061006
Subjects: Science & Nature - General; Juvenile Nonfiction; Children: Young Adult (Gr. 7-9)
First sentence: Ecology today is a complex field.