DARWIN ON HUMUS AND THE EARTHWORM: THE FORMATION OF VEGETABLE MOULD through the Action of Worms with Observations on their Habits.

DARWIN, Charles (with an Introduction by Sir Albert Howard)
Published by Faber and Faber in London 1945
SKU: 49729
8vo., brown clothbound hardback gilt; 153pp, indexed, illus in b/w. Clean copy with no previous ownership inscriptions or annotation. Small label remains to rear pastedown, occasional handling marks, slight wear and a few marks to covers, spine slightly faded. Overall a Good+ copy.

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