Create a class called Book, Author and BookManager

The Book class should have the following fields: title, genre, number pages

The Author Class should have the following field names: Author name and List --That means an author can have multiple books

Create a text file called book.txt with id, title, genre, number, no of pages For example 1,The greatest Adventure, non fiction, 234,Isacc Asimov

2,Robot, science fiction, 513,Isacc Asimov

3,US History, non fiction, 453,David Tom

In the Book Manager class, create a method that load the book information from the text file called book.txt.

Then provide methods that allow a user to search by title or author and display the content of the object