Abstract: 1870,1871 London, John Murray. The descent of man, and selection in relation to sex. 8vo, 2 vols, Vol. 1 190 mm, Vol. 2 185 mm, 76 text woodcuts. 25 errata on verso of title leaf to Vol. 2. Title page of Vol. 1 reads WITH/ ILLUSTRATION./IN TWO VOLUMES.-VOL. I. Binding: Vol. 1 as Vol. 2 but gilt rules below and above the ornamental rules on spine; Vol. 2 standard green cloth. Price £1. 4s. CD. Note: known only from Darwin's own copy. Vol. 2 is identical with Vol. 2 of No. 937.