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THE ROMANES LECTURE
1894
The
Effect of External Influences
upon Development
BY
AUGUST WEISMANN, M.D., PH.D., D.C.L.
PROFESSOR IN THE UNIVERSITY OF FREIBURG IN BREISGAU
DELIVERED
IN THE SHELDONIAN THEATRE, MAY 2, 1894
WITH ANNOTATIONS BY THE AUTHOR
London
HENRY FROWDE, AMEN CORNER, E.C.
OXFORD: CLARENDON PRESS DEPOSITORY, 116 HIGH STREET
1894
