Search for 'au:"Harris, K.F., " and su-to:Vectors and au:Harris, K.F., and su-to:Plant viruses and su-to:Pathogens and au:Harris, K.F., and su-to:Hosts'

Plant diseases and vectors:

New York (USA) : Academic Press, 1981 . xii, 368 pages , Illustrations, tables, references, index p. 341-368 0-12-470240-6

New York (USA) : Academic Press, 1982 . xii, 310 pages , Tables, photographs, graphs, bibliography p. 290-295, index p. 297-310 0-12-326440-5