00559nam a22001817a 4500003000400000005001700004008004100021020001500062040002900077050002300106100004600129245005800175260003500233300002300268650001900291650002600310650004100336OSt20230915155044.0230915b |||||||| |||| 00| 0 eng d a0124702406 cChuka University Library aSB 731 b.P53 1981 aKarl Maramorosch and Kerry F. Harris (ed) aPlant diseases and vectors: Ecology and epidemiology aNew YorkbAcademic pressc1981 a368pbIllustrated  aPlant diseases aVirus diseases plants aInsects as carriers of plant disease