Experiments on fresh water-seasoning (water immersion) of three species of Indian timbers to provide anti-insect protection (with 6 tables).

Geahča maid

• Results of tree-poisoning experiments on four species on Indian trees for providing anti-insect protection.
  Dahkki: Roonwal, M.L., et al.
  Almmustuhtton: (2023)
• Results of experiments on the Anti-borer protection of two species of timber, Salai and Bijasal, by means of insecticides
  Dahkki: Roonwal, M.L., et al.
  Almmustuhtton: (2023)
• Results of experiments on basal girdling in four species of timbers in Bihar in relation to Anti-insect protection
  Dahkki: Roonwal, M.L., et al.
  Almmustuhtton: (2023)
• Fresh water biology
  Dahkki: Ward, Henry Baldwin
  Almmustuhtton: (1992)
• Ecology of fresh waters : man and medium
  Dahkki: Moss, Brian
  Almmustuhtton: (1988)