并列题名：Principles of antitrust Principles of antitrust 并列题名：Principles of optics 并列题名：Principles of management 并列题名：Principles of aesthetics 并列题名：Principles of statistics 并列题名：Principles of Baichuan 并列题名：Principles of ethics 并列题名：Principles of genetics 并列题名：Principles of equity & trusts