Allen, Alfred Henry  1846-1904 <br/><br/>
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 I/ 
edited by Henry Leffmann and W. A. Davis 
 - 4th ed. entirely rewritten 
 - x, 576 pages:  ills., tables  25cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Analytic
<br/><br/><label>LC Class. No.: </label>QD241