Riduwan text Bandung Alfabeta 2010 cet 8 vii,273 hlm : ilus ; 24 cm Riduwan Statistik Umum 314 314 RID d 979-8433-08-4 20251204092405 INLIS000000000038713 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)