说明：  【题目描述】 请设计一个图书借阅管理系统程序。该程序应该具有下列功能： (1) 通过键盘输入某本图书的信息、读者信息、借阅信息； (2) 给定图书编号，显示该本图书的信息； (3) 给定作者姓名，显示所有该作者编写的图书信息； (4) 给定出版社，显示该出版社的所有图书信息； (5) 给定图书编号，删除该本图书的信息； (6) 提供一些统计各类信息的功能。
([Title Description] Please design a book borrowing management system program. The program should have the following functions: (1) Input the information, reader information and borrowing information of a book through the keyboard; (2) Given the book number, the information of the book is displayed; (3) Given the name of the author, all the book information written by the author is displayed; (4) For a given publishing house, all book information of the publishing house is displayed; (5) Given the book number, delete the information of the book; (6) Provide some statistical functions of various types of information. [Title requirements] (1) According to the software development process of analysis, design, coding, debugging and testing, the application program is completed; (2) Book information includes: total number, ISBN number, borrowing Reader information includes: library card number, unit, name, gender, title, address)