na INLIS000000000004185 20150212104217.0 a 141110 2004 jki ind 979-526-413-3 010-111400000000119 [21] 658 658 Sia m SIAGIAN, Sondang P Manajemen abad 21 / Sondang P. Siagian Ed.1, Cet.3. Jakarta : Bumi Aksara, 2004 xi, 236 hlm. ; 23 cm Bibliografi : hlm 235-236 MANAJEMEN SUPUDES 3118/KPAD/DS/2006