sugiyono text bandung alfabeta 2019 390 hlm : ada 310 310 SUG s 978 - 979 -8433 - 10 20200317111816 INLIS000000000001576 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)