Hewitt, William Boright Plant health and quarantine in international transfer of genetic resources /ed. by William B. Hewitt and Luigi Chiarappa - Cleveland, Ohio : CRC, 1997. - 346 p. : ilus. ; mapas ISBN: 0849354137 LCCN: 75619 Subjects--Topical Terms: Fitopatología.Fitopatología.Fruta--Plagas.Plantas--Cuarentena.Recursos genéticos.Semillas--Enfermedades. Dewey Class. No.: 632.93 / H4