THE EVOLUTION THEORY BY DR. AUGUST WEISMANN PROFESSOR OF ZOOLOGY IN THE UNIVERSITY OF FREIBURG IN BREISGAU TRANSLATED WITH THE AUTHOR'S CO-OPERATION BY J. ARTHUR THOMSON REGIUS PROFESSOR OF NATURAL HISTORY IN THE UNIVERSITY OF ABERDEEN AND MARGARET R. THOMSON ILLUSTRATED IN TWO VOLUMES VOL. I LONDON EDWARD ARNOLD 41 & 43 MADDOX STREET, BOND STREET, W. 1904 All rights reserved |