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. Elements of ecology. Ecology. 464 Succession and Fluctuation. 750 1760 1770 1780 1790 1800 1810 1820 1830 1840 Time in years 160 140 12 ^ 80,000 c Z" 60,000 o _g 40,000 E 5 20,000. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Clarke, George L. (George Leonard), 1905-. New York, Wiley
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Keywords: ., bookcentury1900, bookpublishernewyorkwiley, booksubjectecology