public static void GetBooks()
{
var result = bookLogic.GetBooks();
if (result.Any())
{
foreach (var item in result)
{
Console.WriteLine(item.Name + " " + item.PublicYear + " " + item.Publisher + " " + item.Price + " " + item.CountOfPages);
}
}
else
{
Console.WriteLine("Список пуст!");
}
}