Evaluasi penerapan perhitungan chargeback biaya layanan teknologi informasi pada shared processing center perusahaan minyak dan gas studi kasus pada pt xyz perusahaan minyak dan gas nasional Indonesia = Evaluation of services information technology chargeback in shared processing centre oil and gas company a study case in pt xyz Indonesia national oil and gas company / Lisa Astuti - Lisa Astuti, author (2014)