BPPT text (s.a) BPPT 2016 Hal 80-89; illust.; 30 cm majalah 210507 20210507070349 INLIS000000000000404 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)