Plant virus epidemiology : The spread and control of insect-borne viruses text London Blackwell Scientific 1983 N vii, 377 hlm. 26 cm PLANT, EPIDEMIOLOGY 581.234 581.234 Pla INLIS000000000008315 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)