Plant pathology
Walker, J. C.
Plant pathology / NJohn Charles Walker - 2nd ed. - New York : McGraw-Hill, 1957 - 707 p. : illus. 24 cm.
includes index
1. Introduction
2. History of plant pathology
3. Non parasitic diseases
4. Disease incited by plasmodiophorases
5. Disease incited by phycomycetes
Plant diseases.
581.2 / W1772
Plant pathology / NJohn Charles Walker - 2nd ed. - New York : McGraw-Hill, 1957 - 707 p. : illus. 24 cm.
includes index
1. Introduction
2. History of plant pathology
3. Non parasitic diseases
4. Disease incited by plasmodiophorases
5. Disease incited by phycomycetes
Plant diseases.
581.2 / W1772
