public bool Operacion(ArtistEE oArtistEE, int op)
{
ArtistMPP oArtMPP = new ArtistMPP();
return(oArtMPP.Operacion(oArtistEE, op));
}
public List <ArtistEE> ListarArtist()
{
ArtistMPP oArtistMPP = new ArtistMPP();
return(oArtistMPP.ListarArtists());
}
