Incidencia y control de mastitis causada por Streptococcus en vacas lecheras en la Comarca Lagunera sujetas a ordeno mecanico
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| Other Authors: | , |
| Format: | Tesis de licenciatura |
| Published: |
MX
1966
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| Online Access: | https://hdl.handle.net/20.500.14330/TES01000156405 http://132.248.9.195/pmig2020/0156405/Index.html |