Widyahartono text Yogyakarta Andi 1985 ind in xiv, 335 hlm.; 23 cm 2004 1. PEMASARAN PANGKALAN DATA 2. MANAJEMEN 658.802 190715 20151118231907 INLIS000000000043281 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)