Figure 2.
Birth distribution by country and month for calves born in 1997.
Valde et al. Acta Veterinaria Scandinavica 2004 45:201 doi:10.1186/1751-0147-45-201
Figure 2.
Birth distribution by country and month for calves born in 1997.
Valde et al. Acta Veterinaria Scandinavica 2004 45:201 doi:10.1186/1751-0147-45-201 |