Plant viruses
Smith, Kenneth M
Plant viruses - London Methuen and Company 1960 - xii, 209p. 17 cm. - Methuen's monographs on biological subjects .
Pt.1. General survey- Pt.2. Practical methods in plant virology
Roman
Plant viruses
Plants- Diseases and pests
632.8
Plant viruses - London Methuen and Company 1960 - xii, 209p. 17 cm. - Methuen's monographs on biological subjects .
Pt.1. General survey- Pt.2. Practical methods in plant virology
Roman
Plant viruses
Plants- Diseases and pests
632.8