00432     2200157   4500001002100000008004100021035002000062245002900082100002000111260004000131020001800171084002000189082001100209650004000220990001400260INLIS000000000040085                                   ind    a0010-0417022566  aMetode penelitian sosial  aSilalahi, Ulber  aBandung :bPT Refika Aditama,c2010  a979-1073-61-9  a001.42 Sil m-02  a001.42  aSOCIAL SCIENCE-RESEARCH-METHODOLOGY  a221012211