ISBN 0451147162 books & textbook
Isaac Asimov's Wonderful Worlds of Science Fiction, No. 6: Neanderthals
Silverberg, Robert K. Greenberg, Martin H. Waugh, Charles G.
Signet /1987-02-03 Mass Market Paperback / 352 Pages
isbn-10: 0451147162 / isbn-13: 9780451147165
