Harborne, J. B. Phytochemical methods : a guide to modern techniques of plant analysis / J.B. Harborne. - 3rd ed. - London : Chapman & Hall, 1998. - xiii, 302 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0412572702 (pbk.) 0412572605 (hbk.) 9780412572609 (hbk.) Subjects--Topical Terms: Plants--Analysis. Dewey Class. No.: 572.362 / HAR 1998