Tinjauan yuridis terhadap kewajiban direksi dalam pengurusan perseroan terbatas berdasarkan undang-undang No 40 Tahun 2007 tentang perseroan terbatas : Studi kasus PT Binangun Intiaditya Grafisindo) = Legal analysis on the obligations of directors In managing the limited liability company based on law number 40 year 2007 (case study Pt Binangun Intiaditya Grafisindo)