Early Life
Subtitle: The Cambrian Period (The Prehistoric Earth)
Edition: 1 edition
Publisher: Chelsea House Publications; Chelsea House
Published: April 2008
Language: eng
Format: Hardcover
Number of pages: 144
ISBN-13: 9780816059577
Subjects: Juvenile Nonfiction; Children's Books/Ages 9-12 Fiction; Children: Young Adult (Gr. 7-9); Science & Nature - General; Cambrian; Evolutionary paleobiology; Fossils; Geology, Stratigraphic; Study and teaching; United States