Raviv, Michael. Soilless culture theory and practice / [electronic book] Michael Raviv, J. Heinrich Lieth. - 1st ed. - Amsterdam ; London : Elsevier Science, 2008. - 1 online resource (xx, 587 p.) : ill. (some col.), col. maps. Includes bibliographical references and indexes. ISBN: 0444529756 9780080556420 (electronic bk.) 0080556426 (electronic bk.) Subjects--Topical Terms: Hydroponics.Horticulture