Russie (2) Fédération de Russie (2) Development (1) Employment (1) Boundaries (1) Assaying (1) Trials, litigation, etc (1) Trials, litigation, etc (1) Sensitive plant (1) Nineteen sixties (1) Time (1) Statutes (1) Social norms (1) Social classes (1) Serfdom (1) Russians (1) People (Constitutional law) (1) Foreign exchange (1) False personation (1) Attention (1) Social historians (1) Sources (1) Sources (1) Analysis (1) Attitudes (1) Occupations (1) Historiography (1) Employees (1) Educación--Fines y objetivos (1) Cambio exterior (1)