Sersia Efficiency Holstein 13.1
Catalogue Brun 12.3
Catalogue Holstein 12.3
Katalog Holstein 13.1
Catálogo Sersia Brun 12.2
Catalogo Sersia Normande Julio 2013
Catalogue Sersia Normande Juillet 2013
Katalog Sersia Holstein August 2013
Catalogue Sersia Holstein August 2013
Catalogue Sersia Brun 12.2
Catalogue Sersia Brun Juin 2013
Catalogo Holstein 13.1 ESP
Brown Swiss catalogue 12.3
Sersia Holstein Proofs 13.1
Sersia Top Type Holstein proof
Catalogue Sersia Holstein TPI May 2013
Katalog Sersia Normande Juli 2013
Sersia Equilibrium Holstein proof