private async void btnalta_Click(object sender, RoutedEventArgs e)
{
client = new svcLibreria.Service1Client();
await client.NuevoLibroAsync(" nombre", 1, 1, 1,"idioma","pais", 200,"Assets/Libro/jp.jpg","desc");
}
private async void btnalta_Click(object sender, RoutedEventArgs e)
{
client = new svcLibreria.Service1Client();
await client.NuevoLibroAsync(" nombre", 1, 1, 1,"idioma","pais", 200,"Assets/Libro/jp.jpg","desc");
}
