text Balai Aksara 1987 ind 220 halaman 21 cm Wahjosumidjo Leadership 658.4092 658.4092 WAH k 979-450-134-4 INLIS000000000001269 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)