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9780521255868
This volume covers the culmination of Darwin's work on species. From early 1856, when he was persuaded to publish an account of his heterodox theories, through 1857, Darwin's letters document the labour involved in composing his 'big species book', his zest for research, and his unflagging determination to succeed.Darwin, Charles is the author of 'Correspondence of Charles Darwin, 1856-1857' with ISBN 9780521255868 and ISBN 0521255864.
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