Matthews, R. E. F. Plant virology [by] R. E. F. Matthews. - New York Academic Press [1970] - xv, 778 p. illus., col. plates. 24 cm. Bibliography: p. 662-750. LCCN: 70084242 //r85 Subjects--Topical Terms: Virus diseases of plants.Plant viruses. LC Class. No.: SB736 / .M37 Dewey Class. No.: 632/.8