TY - BOOK AU - Allen, Alfred Henry AU - Davis, W. A. AU - Leffmann, Henry. TI - 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 AV - QD241 PY - 1909/// CY - London PB - J. & A. Churchill KW - Chemistry, Analytic N1 - Includes bibliographical references and index ER -