Shadows of forgotten ancestors
Subtitle: a search for who we are
By: Carl Sagan, Ann Druyan.
Contributors: Druyan, Ann, 1949-
Edition: 1st ed.
Publisher: Random House
Published: 1992
Place of publication: New York
Language: eng
Format: Hardcover
Number of pages: 505
Subjects: Evolution (Biology); Life -- Origin.
Notes: Includes bibliographical references (p. [421]-480) and index.