Plant viruses /
Smith, Kenneth M. 1892-.
Plant viruses / Kenneth M. Smith. - 6th ed. - London : Chapman & Hall , 1977. - viii, 241 p.: 9 leaves of plates, ill . ; 23 cm.
'A Halsted Press Book.'
Includes bibliographies and indexes.
0470989955
76-045474
Plant viruses
Virus diseases of plants
Plant viruses / Kenneth M. Smith. - 6th ed. - London : Chapman & Hall , 1977. - viii, 241 p.: 9 leaves of plates, ill . ; 23 cm.
'A Halsted Press Book.'
Includes bibliographies and indexes.
0470989955
76-045474
Plant viruses
Virus diseases of plants