• publisher: New York, The Macmillan company
  • creator: O'Kane, Walter Collins, b. 1877
  • Keyword: Insects, Injurious and beneficial.
  • years: 1912.
  • pages: xi, 414 p. front.,
  • class: SB931
  • notes: "References": p. 381-389.
  • download: pdf file