Pengaruh mekanisme corporate governance terhadap cash holdings dan firm value pada perusahaan non keuangan yang terdaftar di bursa efek indonesia periode 2007-2012 = The effect of corporate governance mechanisms on cash holdings and firm value on non financial firms listed in indonesia stock exchange for the period of 2007-2012 / Sherly Marselistiana (Fakultas Ilmu Administrasi Universitas Indonesia, 2014)