{"id":204,"original_title":"はじめての群論","title_alternative":null,"title_transcription":"ハジメテ ノ グンロン","title_alternative_transcription":null,"pub_date":"2005","statement_of_responsibility":"斎藤正彦 著","creators":[{"full_name":"斎藤, 正彦, 1931-2020"}],"contributors":[],"publishers":[{"full_name":"日本評論社"}],"publication_place":"東京","extent":"174p","dimensions":"21cm","identifiers":[{"identifier_type":"isbn","body":"9784535785045"},{"identifier_type":"jpno","body":"20740910"},{"identifier_type":"iss_itemno","body":"R100000002-I000007636312"}],"subjects":[],"classfifications":[{"classification_type":"ndc9","term":"411.6"}],"access_address":null,"items":[{"item_identifier":"G00204","shelf":"🦍ラボの本棚"}],"created_at":"2026-04-26T19:22:25.507+09:00","updated_at":"2026-04-27T11:48:25.425+09:00"}