Harborne, J. B. Phytochemical methods : a guide to modern techniques of plant analysis / by J. B. Harborne - London : Chapman & Hall, 1973 - x, 278 p. : ill. ; 24 cm. Includes bibliographies. ISBN: 0412105403 LCCN: 74-158642 //r852 Subjects--Topical Terms: Plants--Analysis