Allen's commercial organic analysis: a treatise on the properties, modes of assaying, and proximate analytical examination of the various organic chemicals and products employed in the arts, manufactures, medicine, etc. : with concise methods for the detection and estimation of their impurities, adulterations, and products of decomposition (Volume 5) Commercial organic analysis Allen, Alfred Henry, 1847-1904. Davis, W. A. (William Alfred), 1875- editor. Leffmann, Henry, 1847-1930, editor. Sadtler, Samuel Schmucker, 1873- editor. Philadelphia : P. Blakiston's Son & Co., 1909-1917 English Text Illustrations Chemistry, Organic Biochemistry Chemistry Techniques, Analytical The National Library of Medicine believes this item to be in the public domain. https://creativecommons.org/publicdomain/mark/1.0 Allen's commercial organic analysis: a treatise on the properties, modes of assaying, and proximate analytical examination of the various organic chemicals and products employed in the arts, manufactures, medicine, etc. : with concise methods for the detection and estimation of their impurities, adulterations, and products of decomposition, http://resource.nlm.nih.gov/04730030R 04730030R OCLC:8200173 http://resource.nlm.nih.gov/04730030RX5 Edition: Fourth edition, entirely rewritten / edited by Henry Leffmann and W.A. Davis.