The world of organic agriculture : statistics and emerging trends 2008 / edited by Helga Willer, Minou Yussefi-Menzler and Neil Sorensen. - London : Earthscan Publications, 2008. - 267 p. : ill., maps ; 23 cm. Fakulti Agro Industri dan Sumber Asli. Includes bibliographical references. ISBN: 1844075923 9781844075928 Subjects--Topical Terms: Organic farming.Organic farming--Statistics.