na INLIS000000000030345 20201202103114 ta 201202 g 0 ind 979-3359-00-5 0010-1220000317 650.07 650.07 SIT p Sitterly, Connie Panduan Manager Agar Lebih Sukses Jakarta : Progres, 2002 2002 vi, 106 hal ; 23 cm EDUCATION, RESEARCH, RELATED TOPICS OF BUSINESS/PENDIDIKAN, RISET PENELITIAN BISNIS DINAS PERPUSTAKAAN DAN KEARSIPAN KOTA MEDAN 30818/PUM/2011