{"record":{"leader":"cx  j22     3  45","datafield":[{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"http://catalogue.bnf.fr/ark:/12148/cb12288019s"},{"code":2,"content":"BNF"},{"code":"d","content":20160115}],"tag":"033"},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"frBN008659547"},"tag":"035"},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"FRBNF122880198"},{"code":"z","content":"FRBNF12288019"}],"tag":"035"},{"ind2":" ","ind1":" ","subfield":{"code":"a","content":"19930114afrey50      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":"Groupes abéliens localement compacts"}],"tag":250},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":122706269},{"code":5,"content":"g|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Espaces commutatifs"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"027672336"},{"code":5,"content":"g|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Analyse harmonique (mathématiques)"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"031716016"},{"code":5,"content":"g|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Groupes abéliens compacts"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"027842010"},{"code":5,"content":"g|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Groupes localement compacts"}],"tag":550},{"ind2":" ","ind1":" ","subfield":[{"code":3,"content":"027392228"},{"code":5,"content":"g|xxx"},{"code":7,"content":"ba0yba0y"},{"code":"a","content":"Groupes topologiques"}],"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":20040806}],"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":"Groupes abéliens localement compacts"},{"code":2,"content":"RVMLaval"},{"code":"d","content":"2004-08-06"}],"tag":822},{"ind2":" ","ind1":" ","subfield":[{"code":"a","content":"Locally compact Abelian groups"},{"code":2,"content":"LCSH"},{"code":"u","content":"http://id.loc.gov/authorities/subjects/sh85077961"},{"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":"Groupes abéliens localement compacts"},"tag":950}],"controlfield":[{"tag":"001","content":"031716024"},{"tag":"003","content":"http://www.idref.fr/031716024"},{"tag":"004","content":19930114},{"tag":"005","content":20230613061159},{"tag":"006","content":"0004"},{"tag":"007","content":1999},{"tag":"008","content":"Td8"}]}}