00777nam0-22002891i-450-99000145606040332120001010000145606FED01000145606(Aleph)000145606FED0100014560620000920d1961----km-y0itay50------baengGBa---a---001yyPlants, Viruses, and InsectKatherine EsauCambridgeHarvard University Press1961vi, 110ill.20 cmPatologia vegetaleEsau,Katherine63750ITUNINARICAUNIMARCBK99000145606040332120 IV 1611951DBVDBVPlants, Viruses, and Insect373837UNINA