first edition
[1931] · London
by LANGE, Johannes; J.B.S. Haldane, foreword; Charlotte Haldane, trans
London: George Allen & Unwin Ltd, [1931]. First U.K. Edition. Octavo (19cm.); publisher's cloth in terracotta dust jacket; 199pp. Tiny chip at jacket spine foot, spine a hint cocked, small paper flaw to upper flap effacing original price, else a Very Good to Near Fine copy. Results of a German study first published in 1928 in which the author surveyed 13 identical and 17 fraternal twins, finding that the identical twins had a higher concordance rate of criminality. (Inventory #: 44664)