{"record":{"leader":"cx  c22     3  45","datafield":[{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"http://catalogue.bnf.fr/ark:/12148/cb12150380z"},{"code":2,"content":"BNF"},{"code":"d","content":20190107}],"tag":"033"},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"frBN00511231X"},"tag":"035"},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"FRBNF121503803"},{"code":"z","content":"FRBNF12150380"}],"tag":"035"},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"19900613afrey50      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":"Castille (Espagne)"},{"code":"z","content":"1217-1252 (Ferdinand III)"}],"tag":215},{"ind2":" ","ind1":" ","subfield":[{"code":7,"content":"ba0yba0y"},{"code":"a","content":"En 1230 : union avec le royaume de León"}],"tag":356},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"077937147"},{"code":5,"content":"h|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Traité d'Almizra"},{"code":"n","content":1244}],"tag":530},{"ind2":0,"ind1":" ","subfield":[{"code":"a","content":"FR"},{"code":"b","content":"BnF"},{"code":"c","content":19900914}],"tag":801},{"ind2":3,"ind1":" ","subfield":[{"code":"a","content":"FR"},{"code":"b","content":"Abes"},{"code":"c","content":20210112},{"code":"g","content":"AFNOR"}],"tag":801},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"Laval RVM, 1990-02"},"tag":810},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"GDEL"},"tag":810},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"Castile (Spain) -- History -- Ferdinand III, 1217-1252"},"tag":822},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"Réforme Rameau exception Lieu--Temps"},{"code":"d","content":20201116}],"tag":898},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"Castille (Espagne) -- 1217-1252 (Ferdinand III)"},"tag":915}],"controlfield":[{"tag":"001","content":"029996406"},{"tag":"003","content":"http://www.idref.fr/029996406"},{"tag":"004","content":19900613},{"tag":"005","content":20210112113035},{"tag":"006","content":"0004"},{"tag":"007","content":341720001},{"tag":"008","content":"Tg8"}]}}