Van der Plank, J. E.
Plant diseases : epidemics and control / J. E. Van der Plank. - New York : Academic Press, 1963. - xvi, 349 p.
Plant diseases.
SB731 / .V27 1963
632
Plant diseases : epidemics and control / J. E. Van der Plank. - New York : Academic Press, 1963. - xvi, 349 p.
Plant diseases.
SB731 / .V27 1963
632