社会主义问题 Problems of Socialism ; Problems of Socialism; Probleme des Sozialismus; Die sozialistische Frage

列宁主义问题 Problems of Leninism; Вопросы ленинизма ; Problems of Leninism

民族问题和列宁主义 The National Question and Leninism;Национальный вопрос и ленинизм ; The National Question and Leninism

马克思主义和民族问题 Marxism and the National Question ; Marxism and the National Question; Марксизм и национальный вопрос

苏联社会主义经济问题 Economic Problems of the USSR; Economic problems of Socialism in the USSR; Экономические проблемы социализма в СССР ; Economic Problems of the USSR; Economic problems of Socialism in the USSR

论列宁主义的几个问题 On the Issues of Leninism; К вопросам ленинизма ; On the Issues of Leninism

马克思主义和语言学问题 Marxism and Linguistics; Marxism and Problems of Linguistics; Марксизм и вопросы языкознания ; Marxism and Linguistics; Marxism and Problems of Linguistics

主权债务问题 sovereign debt

问题与主义论战 the debates on issues and doctrines (during the May 4th Movement)

再论问题与主义 Re-discussion on Problems and Doctrines