![](/img/cover-not-exists.png)
Effect of ivermectin delivered from a sustained-release bolus on the productivity of beef cattle in Oregon
Lora G. Rickard, Gary L. Zimmerman, Eric P. Hoberg, Dennis H. WallaceVolume:
39
Year:
1991
Language:
english
Pages:
11
DOI:
10.1016/0304-4017(91)90043-u
File:
PDF, 515 KB
english, 1991