Fundamentals of plant pathology /
Roberts, Daniel A. 1922-
Fundamentals of plant pathology / Daniel A. Roberts, Carl W. Boothroyd - 2nd ed. - New York : W. H. Freeman , 1984 - xvi , 432 p. : ill . ; 27 cm .
Includes bibliographies references and index
0716715058
Plant diseases
Fundamentals of plant pathology / Daniel A. Roberts, Carl W. Boothroyd - 2nd ed. - New York : W. H. Freeman , 1984 - xvi , 432 p. : ill . ; 27 cm .
Includes bibliographies references and index
0716715058
Plant diseases
