Leung's encyclopedia of common natural ingredients used in food, drugs, and cosmetics - Khan, I. A. (Ikhlas Ahmad); Abourashed, Ehab A., 1964-; ebrary, Inc. (Hoboken, N.J. : Wiley, 2009)
Includes bibliographical references and index.
Electronic reproduction.
Keywords: Natural products -- Encyclopedias; Raw materials; Electronic books