Вывод вектора

#include <iostream>
#include <vector>
 
using namespace std;
 
int i = 0;
 
class Book
{
protected:
    char *Title;
    char *Author;
    char *Publisher;
    short PubYear;
    char *Category;
    short Pages;
    short Price;
public:
    Book();
    void Input();
    ~Book() {}
};
 
void Book::Input()
{
    cout << "Title: ";
    cin >> Title;
    cout << "Author: ";
    cin >> Publisher;
    cout << "PubYear: ";
    cin >> PubYear;
    cout << "Category: ";
    cin >> Category;
    cout << "Pages: ";
    cin >> Pages;
    cout << "Price: ";
    cin >> Price;
}
 
Book::Book()
{
    Title = new char;
    Author = new char;
    Publisher = new char;
    PubYear = 0;
    Category = new char;
    Pages = 0;
    Price = 0;
}
 
class Base:public Book
{
protected:
    vector <Book> Arr;
public:
    Base();
    ~Base() {}
    void Registration(Book NewBook);
    void Show();
};
 
Base::Base()
{
    Arr.reserve(5);
}
 
void Base::Registration(Book NewBook)
{
    Arr.push_back(NewBook);
}
 
void Base::Show()
{
    vector <Book>::iterator it;
    for (it=Arr.begin(); it<Arr.end(); it++)
    {
        cout << Arr.at(i);
        i++;
    }
}
 
int main()
{
    Base books[5];
    for (i=0; i<5; i++)
    {
        books[i].Registration(books[i]);
        books[i].Show();
    }
    system("PAUSE");
    return 0;
}

void Registration(const Book& NewBook);