{"record":{"leader":"cx  j22     3  45","datafield":[{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"http://catalogue.bnf.fr/ark:/12148/cb11944380z"},{"code":2,"content":"BNF"},{"code":"d","content":20170201}],"tag":"033"},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"frBN001687960"},"tag":"035"},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"FRBNF119443808"},{"code":"z","content":"FRBNF11944380"}],"tag":"035"},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"19820405afrey50      ba0"},"tag":100},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":2},{"code":"b","content":1},{"code":"c","content":1}],"tag":106},{"ind2":" ","ind1":" ","subfield":{"code":"b","content":"rameau"},"tag":152},{"ind2":" ","ind1":" ","subfield":[{"code":7,"content":"ba0yba0y"},{"code":9,"content":"#"},{"code":"a","content":"Carrés magiques"}],"tag":250},{"ind2":" ","ind1":" ","subfield":[{"code":0,"content":"Voir aussi"},{"code":3,"content":"082676372"},{"code":5,"content":"z|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Cubes magiques"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":0,"content":"Voir aussi"},{"code":3,"content":"027588483"},{"code":5,"content":"z|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Carrés latins"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"02742619X"},{"code":5,"content":"g|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Analyse combinatoire"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"027270475"},{"code":5,"content":"g|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Théorie des nombres"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":510},{"code":"c","content":"Mathématiques"},{"code":2,"content":"Note de regroupement par domaine"}],"tag":686},{"ind2":0,"ind1":" ","subfield":[{"code":"a","content":"FR"},{"code":"b","content":"FR-751131015"},{"code":"c","content":20041209}],"tag":801},{"ind2":3,"ind1":" ","subfield":[{"code":"a","content":"FR"},{"code":"b","content":"Abes"},{"code":"c","content":20230613},{"code":"g","content":"AFNOR"}],"tag":801},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"MSC (2000)"},"tag":815},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"Carrés magiques"},{"code":2,"content":"RVMLaval"},{"code":"d","content":"2004-12-09"}],"tag":822},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"Magic squares"},{"code":2,"content":"LCSH"},{"code":"u","content":"http://id.loc.gov/authorities/subjects/sh85079628"},{"code":"d","content":"2017-02-09"}],"tag":822},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"Réforme Rameau janvier 2019 Td ouverte à la subd. géogr."},{"code":"d","content":20190215}],"tag":898},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"Carrés magiques"},"tag":950}],"controlfield":[{"tag":"001","content":"027391345"},{"tag":"003","content":"http://www.idref.fr/027391345"},{"tag":"004","content":19820405},{"tag":"005","content":20230613054959},{"tag":"006","content":"0004"},{"tag":"007","content":1999},{"tag":"008","content":"Td8"}]}}
