Wahyudi, J.B text Jakarta PT Gramedia Pustaka Utama 1994 Cet. 1 xiii + 160 hlm : ilus ; 23,5 x 18 cm J.B. Wahyudi Management 658 658 WAH d 979-605-021-8 240628 20240628120049 INLIS000000000001999 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)