Principles of plant pathology /
Stakman, Elvin Charles, 1885-
Principles of plant pathology / E. C. Stakman and J. George Harrar. - New York : Ronald Press, 1957. - xi, 581 p.: ill. ; 24 cm.
Includes bibliographies.
Plant diseases.
Principles of plant pathology / E. C. Stakman and J. George Harrar. - New York : Ronald Press, 1957. - xi, 581 p.: ill. ; 24 cm.
Includes bibliographies.
Plant diseases.
