ANALISIS PENGARUH CAPITAL ADEQUACY RATIO (CAR), NON PERFORMING LOAN (NPL), LOAN TO DEPOSIT RATIO (LDR), NET INTEREST MARGIN (NIM) DAN RASIO BEBAN OPERASIONAL TERHADAP PENDAPATAN OPERASIONAL (BOPO) TERHADAP PROFITABILITAS PADA PERUSAHAAN PERBANKAN DI INDONESIA (Study Kasus Bank Devisa Periode 2006-2010) - WAHYUNI KASBAL, SRI (2012)