{"id":55,"original_title":"コンピュータの数学","title_alternative":"Concrete mathematics","title_transcription":"コンピュータ ノ スウガク","title_alternative_transcription":null,"pub_date":"1993","statement_of_responsibility":"ロナルド・L.グレアム [ほか]著; 有沢誠 [ほか]訳","creators":[{"full_name":"Graham, Ronald L, 1935-"},{"full_name":"有沢, 誠, 1944-"}],"contributors":[],"publishers":[{"full_name":"共立出版"}],"publication_place":"東京","extent":"606p","dimensions":"27cm","identifiers":[{"identifier_type":"isbn","body":"9784320026681"},{"identifier_type":"jpno","body":"93064226"},{"identifier_type":"iss_itemno","body":"R100000002-I000002271154"}],"subjects":[],"classfifications":[{"classification_type":"ndc8","term":"410"}],"access_address":null,"items":[{"item_identifier":"G00055","shelf":"🦍ラボの本棚"}],"created_at":"2026-04-26T18:21:25.586+09:00","updated_at":"2026-04-27T11:48:09.594+09:00"}