The control of ked (tick) in sheep, including report of investigations
by H.R. Seddon ... and C. Blumer ... [By] Max Henry ...
- Sydney, A.J. Kent, government printer, 1932.
- 28 p. 25 cm.
- New South Wales. Dept. of Agriculture. Science bulletin, no. 38 .
- New South Wales. Department of Agriculture. Science bulletin, no. 38. .