Research on some problems of the fundamental principles of Marxism 并列题名：Research on some problems of the fundamental principles of Marxism Monographic study on the fundamental principles of Marxism 并列题名：Monographic study on the fundamental principles of Marxism Research on some problems of contemporary Marxism Lectures of the basic principles of Marxism 并列题名：Research on some problems of contemporary Marxism 并列题名：Lectures of the basic principles of Marxism