Famine on the wind;
Carefoot, G. L.
Famine on the wind; man's battle against plant disease, by G. L. Carefoot and E. R. Sprott. - [Chicago] Rand McNally [1967] - 231 p. illus. 22 cm.
Bibliography: p. 211-218.
67021605
Plant diseases--History.
SB732 / .C37
632
Famine on the wind; man's battle against plant disease, by G. L. Carefoot and E. R. Sprott. - [Chicago] Rand McNally [1967] - 231 p. illus. 22 cm.
Bibliography: p. 211-218.
67021605
Plant diseases--History.
SB732 / .C37
632