Jones, J. Benton, Jr. Hydroponics : A practical guide for the soilless grower / por J. Benton Jones Jr. - 2 ed. - Boca Raton Fl. : CRC Press, 2005. - xiv, 423 p. + CD (4 3/4 plg) ISBN: 0849331676 LCCN: 104612 Subjects--Topical Terms: HidroponÃa. Dewey Class. No.: 631.585 / J76 2005