At the Earth's Core (Pellucidar 1)
New York, New York: Ace Books, Inc., 1962. Roy G. Krenkel, Jr. (cover). First Paperback Edition. Soft cover. Near fine paperback copy of "At the Earth's Core (Pellucidar 1)" by Edgar Rice Burroughs with Roy G. Krenkel, Jr. artwork on the covers. 1st Ace Science Fiction Classic Books printing F-156..... More