ISBN-13: 9780801423529 / Angielski / Twarda / 1990 / 760 str.
A companion to Charles Darwin's notebooks, 1836-1844 (Cornell U. Pr., 1987). Because Darwin was in the process of formulating his arguments, entries on a single topic might appear in several series of notes at any number of places in various manuscripts. This concordance gathers these citations toge