Sort By:
  1. The season's work on arsenical poisoning of fruit trees. By E. D. Ball, E. G. Titus and J. E. Greaves.
    By: Ball, E. D. (Elmer Darwin), - Greaves, J. E. (Joseph Eames), - Titus, Edward Sharpe Gaige,
    Publication info: [1910]
    Contributed by: University of California Libraries (
    Subjects: Spraying  Trees, effect of arsenic on  
    View Book