TY - BOOK AU - Maffei, Massimo TI - Dietary supplements of plant origin : a nutrition and health approach SN - 9780415308359 SN - 200527947 U1 - 613.26 MAF PY - 2003/// CY - London PB - Taylor & Francis KW - Dietary Supplements KW - Plant Preparations KW - Plants, Useful N1 - Includes bibliographical references and index ER -