Rodale's all-new encyclopedia of organic gardening : the indispensable resource for every gardener / edited by Fern Marshall Bradley and Barbara W. Ellis. - Emmaus : Rodale Press, 1992. - xiii, 690p ; 24 cm. Includes bibliographical references and index. Open. ISBN: 0875965997 LCCN: 9132088 Subjects--Topical Terms: Organic gardening--Encyclopedias.