There has been data ("達人プログラマー―ソフトウェア開発に不可欠な基礎知識 バージョン管理/ユニットテスト/自動化 (Ascii software engineering series)") available for this ISBN from the data sources that books-by-isbn.com uses, but not on the latest request on Sat Jun 15 11:48:54 2019, so the data displayed here has been removed .