颁布单位:[University of the Free State] |
颁布时间:2009 |
实施时间:2009 |
学科分类:[["Dairy, cattle, --, Breeding, --, South, Africa","Holstein-Friesian, cattle, --, Breeding, --, South, Africa","Jersey, cattle, --, Breeding, --, South, Africa","Thesis, (Ph.D., (Animal,, Wildlife, and, Grassland, Sciences))--University, of, the, Free, State,, 2009"]]