class BookAmazon:
    
    def __init__(self, Name, Title, Author, Price):
        self.Name = Name
        self.Title = Title
        self.Author = Author
        self.Price = Price
    
    def __str__(self):
        return ' Ten {}  Title :{} Author :{} Price {} '\
               .format(self.Name, self.Title, self.Author, self.Price)
    
    def Product_details(self):
        self.Paperback = " 474 pages "
        self.Publisher = " Packt Publishing - ebooks Account (November 30, 2015) "
        self.Language = " English "
        self.ISBN_10 = " 1784391913 "
        self.ISBN_13 = " 978-1784391911 "
        self.Dimensions = " 7.5 x 1.1 x 9.2 inches "
        self.Shipping =  " 1.8 pounds "
        return "{}-{}-{}-{}-{}-{}-{} "\
               .format(self.Paperback,self.Publisher,self.Language,self.ISBN_10,self.ISBN_13,self.Dimensions,self.Shipping)
    def __Table_of_content__(self):
        return "[part1, part2, part3, part4,...]"
    
    def __First_Page__(self):
        return " Chứa nội dung trang đầu tiên "

    def Link_book(self):
        return "https://w...content-available-to-author-only...n.com/Django-Example-Antonio-Mele/dp/1784391913/"
    
    def Link_of_authors(self):
        return "https://w...content-available-to-author-only...n.com/s/field-keywords=Antonio+Mele"
        
        
book = BookAmazon("Name", "Title", "Author", 900)

print("Use intance method call")
product_details = book.Product_details()
print(product_details)

print("Use static method call")
product_details = BookAmazon.Product_details(book)
print(product_details)