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Seller's Description:
Ex-lib-Good. 6.25 x 9.25. Ex-library copy with usual markings, covers have heavy wear and scattered soil, corners and ends of spine bumped and creased with minor fraying, binding tight, ii + 203 pages, 12 papers presented at a workshop on the use of ozone for odor control for various applications including sewage treatment, and refiner effluent, bw illustrations, graphs, charts and tables.