定义一个包含图书信息（书号、书名、价格）的单链表，读入相应的图书数据来完成图书信息表的创建。然后，统计图书表中的图书个数，同时逐行输出每本书的信息。

以下是Python实现：

class Book:
    def __init__(self, book_id, book_name, price):
        self.book_id = book_id
        self.book_name = book_name
        self.price = price

class Node:
    def __init__(self, data):
        self.data = data
        self.next = None

class BookList:
    def __init__(self):
        self.head = None
        self.count = 0

    def add_book(self, book):
        new_node = Node(book)
        if self.head is None:
            self.head = new_node
        else:
            current_node = self.head
            while current_node.next is not None:
                current_node = current_node.next
            current_node.next = new_node
        self.count += 1

    def print_list(self):
        current_node = self.head
        while current_node is not None:
            print("Book ID: ", current_node.data.book_id)
            print("Book Name: ", current_node.data.book_name)
            print("Price: ", current_node.data.price)
            current_node = current_node.next

book_list = BookList()

while True:
    book_id = input("Enter book ID (0 to exit): ")
    if book_id == "0":
        break
    book_name = input("Enter book name: ")
    price = float(input("Enter price: "))
    book = Book(book_id, book_name, price)
    book_list.add_book(book)

print("Total number of books: ", book_list.count)
book_list.print_list()

运行程序后，输入图书信息，以0结束输入。程序将逐行输出每本书的信息，同时统计图书总数。