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 and Co., c1984. - xvi, 432 p. : ill. ; 25 cm.
Includes bibliographies and index.
0716715058
83020694
Plant diseases.
SB731 / .R56 1984
632 ROB1972
Fundamentals of plant pathology / Daniel A. Roberts, Carl W. Boothroyd. - 2nd ed. - New York : W.H. Freeman and Co., c1984. - xvi, 432 p. : ill. ; 25 cm.
Includes bibliographies and index.
0716715058
83020694
Plant diseases.
SB731 / .R56 1984
632 ROB1972