Insect borers of felled timbers and their control, part 3 – The Dehradun investigation of 1949-53.

Slični predmeti

• Insect borers of newly felled timbers and their control, part 4 – The Sillari investigation of 1953-55.
  od: Roonwal, M.L., i dr.
  Izdano: (2023)
• Insect Borers of newly felled timbers and their control: Part 4.- The Sillari investigation of 1953-55
  od: Roonwal, M.L
• Insect borers of newly felled timber and their control, part 2 – The Bombay investigations of 1947-49.
  od: Chatterjee, N.C., i dr.
  Izdano: (2023)
• Insect borers of newly felled timber and their control Part II- The Bombay Investigation of 1947-49
  od: Chatterjee, N.C
  Izdano: (1951)
• Prophylactic efficacy of various insecticides in the protection of freshly felled timbers of sal in storage against insect borers, Part 3.
  od: Mathur, R.N., i dr.
  Izdano: (2023)