Brown, J., Bevan, D. The great spruce bark beetle. Dendroctonus micans, in North West Europe. London: Her Majesty's Stationery Office, 1966 18 p. : ill.
Brown, J., Bevan, D. The great spruce bark beetle. Dendroctonus micans, in North West Europe. London: Her Majesty's Stationery Office, 1966 18 p. : ill.
Brown, J., Bevan, D. (1966) The great spruce bark beetle. Dendroctonus micans, in North West Europe, London: Her Majesty's Stationery Office 18 p. : ill.
Brown, J., & Bevan, D. (1966). The great spruce bark beetle. Dendroctonus micans, in North West Europe. London: Her Majesty's Stationery Office, 18 p. : ill.
Brown J, Bevan D. The great spruce bark beetle. Dendroctonus micans, in North West Europe. London: Her Majesty's Stationery Office; 1966. p. 18 p. : ill.
