HALAMAN PENGESAHAN ..................................................................... Â Â Â ii
ABSTRAK .................................................................................................. Â iii
KATA PENGANTAR ................................................................................. Â Â iv
DAFTAR ISI ............................................................................................. Â Â Â v
DAFTAR TABEL ..................................................................................... Â Â Â x
DAFTAR GRAFIK .................................................................................. Â Â Â .xi
BAB I PENDAHULUAN Â ........................................................................... Â Â Â Â 1
Latar Belakang      .................................................................................     1
Rumusan Masalah      ............................................................................     2
Tujuan Penelitian      .............................................................................     3
Manfaat Penelitian     ............................................................................     3