TY - BOOK AU - Ebling,F.J.G. AU - Heath,G.W. TI - The Future of man : : proceedings of a Symposium held at the Royal Geographical Society London, on 1 April, 1971 / SN - 0122290607 U1 - 301.243 PY - 1972/// CY - London : PB - Academic Press for the Institute of Biology, KW - Technology and civilization KW - Science and civilization N1 - Includes bibliographies ER -