{"record":{"leader":"cx  j22     3  45","datafield":[{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"http://catalogue.bnf.fr/ark:/12148/cb120462933"},{"code":2,"content":"BNF"},{"code":"d","content":20190107}],"tag":"033"},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"frBN003451154"},"tag":"035"},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"FRBNF120462937"},{"code":"z","content":"FRBNF12046293"}],"tag":"035"},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"19870818afrey50      ba0"},"tag":100},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":2},{"code":"b","content":1},{"code":"c","content":0}],"tag":106},{"ind2":" ","ind1":" ","subfield":{"code":"b","content":"rameau"},"tag":152},{"ind2":" ","ind1":" ","subfield":[{"code":7,"content":"ba0yba0y"},{"code":9,"content":"#"},{"code":"a","content":"Relations extérieures"},{"code":"y","content":"URSS"},{"code":"z","content":"1953-1975"}],"tag":250},{"ind2":" ","ind1":" ","subfield":[{"code":7,"content":"ba0yba0y"},{"code":9,"content":"#"},{"code":"a","content":"URSS"},{"code":"x","content":"Relations extérieures"},{"code":"z","content":"1953-1975"}],"tag":415},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"12821600X"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Traité de Moscou"},{"code":"n","content":1970}],"tag":530},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"027736423"},{"code":5,"content":"h|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Incident de l'U-2 (1960)"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"077062809"},{"code":5,"content":"h|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Crise de Berlin (1958-1961)"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"027761355"},{"code":5,"content":"h|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Crise de Cuba (1962)"}],"tag":550},{"ind2":0,"ind1":" ","subfield":[{"code":"a","content":"FR"},{"code":"b","content":"FR-751131015"},{"code":"c","content":19920304}],"tag":801},{"ind2":3,"ind1":" ","subfield":[{"code":"a","content":"FR"},{"code":"b","content":"Abes"},{"code":"c","content":20251024},{"code":"g","content":"AFNOR"}],"tag":801},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"Soviet Union--Foreign relations--1953-1975"},{"code":2,"content":"LCSH"},{"code":"u","content":"http://id.loc.gov/authorities/subjects/sh85125761"},{"code":"d","content":"2017-02-09"}],"tag":822},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"Réforme Rameau Tg préconstruites avec subd. aux lieux"},{"code":"d","content":20190220}],"tag":898},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"URSS -- Relations extérieures -- 1953-1975"},"tag":916},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"Relations extérieures -- URSS -- 1953-1975"},"tag":950}],"controlfield":[{"tag":"001","content":"028676688"},{"tag":"003","content":"http://www.idref.fr/028676688"},{"tag":"004","content":19870818},{"tag":"005","content":20251024163458},{"tag":"006","content":"0004"},{"tag":"007","content":341720001},{"tag":"008","content":"Td8"}]}}