Burroughs, Edgar Rice
Title Back To the Stone Age (Originally Seven Worlds to Conquer)
Binding Mass Market Paperback
Book Condition Good +
Edition 4th Printing
Publisher New York, N.Y. Ace Books, Inc. 1973
Seller ID 008381
Frazetta cover art. Ace 04632. Light cover and spine creases. Slightly bowed. Light edge wear and some indentations.