private static String loadBooks(AddressBook AddressBook, String addressBookChosen){
		Scanner fileScanner = new Scanner(addressBookChosen);

		while(fileScanner.hasNext()){
			try{
				fileScanner.nextLine();
				String firstName = fileScanner.nextLine();
				String lastName = fileScanner.nextLine();
				String phoneNumber = fileScanner.nextLine();
				AddressBook.addContact(lastName, firstName, phoneNumber);
			}catch(Exception e){
				e.printStackTrace();
			}
		}
		return addressBookChosen;



	}