検索内容:
Economic studies point out that by analyzing consumption trends per household by age group, one can evaluate income distribution and the effectiveness of social policies more precisely.
My father is the head of our household.
アカウントを持っていませんか? 新規登録
アカウントを持っていますか? ログイン
DiQt(ディクト)
無料
★★★★★★★★★★