na INLIS000000000006617 20150120091747.0 a ||| | 170609| ||| | 979-8793-18-x 0010-011500000004622 301.10000000000002 Darmanto Jotanan Perilaku kelas menengah Indonesia 1 Yogyakarta Yayasan Bentang Budaya 1996 6459/B/1997