Frohlich, Klaus2019-03-212024-07-022019-03-212024-07-021981978-94-009-8884-2978-94-009-8886-6https://drs.ess.gov.et/handle/123456789/56499enRussia Constitutional HistoryThe Emergence of Russian constitultionalismThe Relationship Between Social Mobilization and Political Group Formation in Pre-revolutionary RussiaBook