TY - BOOK AU - UNITED NATIONS POLITICAL ANS SECURITY COUNCIL AFFAIRS (Department of-) ED - UNITED NATIONS POLITICAL ANS SECURITY COUNCIL AFFAIRS (Department of-) TI - Repertoire of the practice of the security council U1 - V1N45,93:3.N57, J7/UN PY - 1957/// CY - New York PB - UN ER -