Home › Authors › J. C. M. Trail 👤 J. C. M. Trail 3 books Books by J. C. M. Trail Productivity of Boran cattle m Productivity of Boran cattle maintained by chemoprophylaxis under trypanosomiasis risk 1985 Sahiwal cattle Sahiwal cattle 1981 Trypanotolerant Livestock in W Trypanotolerant Livestock in West and Central Africa 1980