TY JOUR TI Definition of the concept of «state-legal system» in the Russian scientific turnover (on the example of the US development during the Civil war) KW state system KW legal system KW state KW elements of the state KW functions of the state KW law KW legal doctrines KW historical and legal analysis KW research methods KW history of the state KW history of law JO Vestnik of the St. Petersburg University of the Ministry of Internal Affairs of Russia AU Latypova, N.S. PY 2019 IS 2019 PB SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION